Sentences with phrase «air dew point»

Old crawlspace floor framing was not only warmer than the ground but also warmer than the ventilation air dew point.

In an irony not appreciated except by building science geeks ventilation air in the summer months in most parts of North America brings moisture into crawlspaces and deposits this moisture on surfaces that are below the ventilation air dew point.

Not exact matches

This is a particular problem in the humid southeastern states, where warm summer night air is frequently right at the dew point.

Air can not cool below its dew point, so water - saturated air all tends to settle at about the same temperatuAir can not cool below its dew point, so water - saturated air all tends to settle at about the same temperatuair all tends to settle at about the same temperature.

In total, the study examined 19 environmental factors, including dew point, cloud cover, rainfall, wind chill, wind speed, barometric pressure, temperature, lunar day, and several measures of air quality.

ABS,4 - Wheel Disc Brakes,7 - Speed A / T, 8 Cylinder Engine, A / C, A / T, Adjustable Steering Wheel, Security System, Aluminum Wheels, AM / FM Stereo, Transmission w / Dual Shift Mode, Automatic Headlights, Auxiliary Audio Input, Power Outlet, Brake Assist, Bucket Seats, CD Changer, CD Player, Climate Control, Temporary Spare Tire, Convertible Soft Top, Cruise Control, Daytime Running Lights, Driver Air Bag, Driver Illuminated Vanity Mirror, Driver Adjustable Lumbar, Driver Vanity Mirror,Multi - Zone A / C, Auto - Dimming Rearview Mirror, Stability Control, Emergency Trunk Release, Floor Mats, Front Reading Lamps, Gasoline Fuel, Heated Mirrors, Integrated Turn Signal Mirrors, Intermittent Wipers, Keyless Entry, Knee Air Bag, Leather Seats, Leather Steering Wheel, Mirror Memory, MP3 Player,Pass - Through Rear Seat, Passenger Air Bag, Passenger Air Bag Sensor, Passenger Illuminated Visor Mirror, Passenger Adjustable Lumbar, Passenger Vanity Mirror, Power Door Locks, Power Mirror (s), Power Driver Seat, Power Passenger Seat, Power Steering, Power Windows, Rain Sensing Wipers, Rear Defrost, Rear Head Air Bag, Rear Reading Lamps, Rear Wheel Drive, Remote Trunk Release, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysAir Bag, Driver Illuminated Vanity Mirror, Driver Adjustable Lumbar, Driver Vanity Mirror,Multi - Zone A / C, Auto - Dimming Rearview Mirror, Stability Control, Emergency Trunk Release, Floor Mats, Front Reading Lamps, Gasoline Fuel, Heated Mirrors, Integrated Turn Signal Mirrors, Intermittent Wipers, Keyless Entry, Knee Air Bag, Leather Seats, Leather Steering Wheel, Mirror Memory, MP3 Player,Pass - Through Rear Seat, Passenger Air Bag, Passenger Air Bag Sensor, Passenger Illuminated Visor Mirror, Passenger Adjustable Lumbar, Passenger Vanity Mirror, Power Door Locks, Power Mirror (s), Power Driver Seat, Power Passenger Seat, Power Steering, Power Windows, Rain Sensing Wipers, Rear Defrost, Rear Head Air Bag, Rear Reading Lamps, Rear Wheel Drive, Remote Trunk Release, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysAir Bag, Leather Seats, Leather Steering Wheel, Mirror Memory, MP3 Player,Pass - Through Rear Seat, Passenger Air Bag, Passenger Air Bag Sensor, Passenger Illuminated Visor Mirror, Passenger Adjustable Lumbar, Passenger Vanity Mirror, Power Door Locks, Power Mirror (s), Power Driver Seat, Power Passenger Seat, Power Steering, Power Windows, Rain Sensing Wipers, Rear Defrost, Rear Head Air Bag, Rear Reading Lamps, Rear Wheel Drive, Remote Trunk Release, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysAir Bag, Passenger Air Bag Sensor, Passenger Illuminated Visor Mirror, Passenger Adjustable Lumbar, Passenger Vanity Mirror, Power Door Locks, Power Mirror (s), Power Driver Seat, Power Passenger Seat, Power Steering, Power Windows, Rain Sensing Wipers, Rear Defrost, Rear Head Air Bag, Rear Reading Lamps, Rear Wheel Drive, Remote Trunk Release, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysAir Bag Sensor, Passenger Illuminated Visor Mirror, Passenger Adjustable Lumbar, Passenger Vanity Mirror, Power Door Locks, Power Mirror (s), Power Driver Seat, Power Passenger Seat, Power Steering, Power Windows, Rain Sensing Wipers, Rear Defrost, Rear Head Air Bag, Rear Reading Lamps, Rear Wheel Drive, Remote Trunk Release, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysAir Bag, Rear Reading Lamps, Rear Wheel Drive, Remote Trunk Release, Seat Memory, Front Side Air Bag, Front Head Air Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysAir Bag, Front Head Air Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysAir Bag, Steering Wheel Audio Controls, Tire Pressure Monitor, Tires - Front Performance, Tires - Rear Performance, Traction Control, Trip Computer, Universal Garage Door Opener, Variable Speed Intermittent Wipers, Engine Immobilizer, Bluetooth Connection, 18 5 - spoke aluminum wheels - inc: 18 x 8.0 front & 18 x 8.5 rear, AIRCAP wind deflector, P235 / 40R18 front & P255 / 35R18 rear all - season tires, Pwr heated signal mirrors - inc: mirror memory, auto - dimming driver mirror, Pwr retractable soft top,Rain - sensing windshield wipers, Selectable light - sensing headlamps, Single red rear foglamp, Temporary spare tire w / steel wheel,Variable - focus halogen headlamps w / projector low beams,14 - way pwr front bucket seats - inc: 3 - position seat memory, adjustable lumbar support, pwr active head restraints,3 - spoke sport leather - wrapped steering wheel - inc: audio & multi-function display controls,4 - way pwr tilt / telescopic steering column - inc: memory, programmable easy - exit feature,Anti - theft alarm system w / engine immobilizer,Auto - dimming rearview mirror, Automatic dual - zone climate control - inc: dust & pollen filters, humidity & dew point sensors, Cargo area & cabin 12V pwr outlets, Cruise control, Dual illuminated visor vanity mirrors, Electrically heated rear window w / auto shut - off, Front / rear floor mats, Front / rear reading lights, Illuminated entry system w / locator lighting, Instrumentation - inc: speedometer, tachometer, quartz clock, electronic bar - graph fuel & coolant temp, Leather seat trim,Leather - trimmed shift knob,Multi - function display in instrument cluster - inc: trip computer, exterior temp gauge, digital speedometer, oil - level check, audio status, reminder & malfunction indicator, driver - programmable settings, trip meter, Night security illumination, Pwr door locks w / drive away locking, Pwr windows w / 1 - touch express down & up, Rear storage pass through, SmartKey infrared remote - inc: trunk open, windows open / close, panic alarm, fuel filler door, selective unlock, Steering wheel gearshift paddles, Universal garage door opener,4 - wheel perforate / ventilated pwr disc brakes,4 - wheel ventilated pwr disc brakes, 5.5 L DOHC 32 - valve V8 engine,7 - speed automatic electronically controlled transmission - inc: driver - adaptive shifting, Touch Shift, Agility Control damping system, Dual exhaust w / chrome tips, Dynamic handling suspension, Front / rear stabilizer bars, Independent 4 - link front & 5 - arm multi-link rear suspension, Rear wheel drive,Vehicle - speed - sensitive pwr rack & pinion steering,4 - wheel anti-lock braking system (ABS) w / brake assist system,All - position 3 - point seat belts, Attention Assist drowsiness monitor, Driver knee airbag, Electronic stability control (ESC), Emergency interior trunk release, Front dual - stage air bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring sysair bags w / front passenger adaptive feature, Front passenger Occupant Classification System (OCS), Front seat belts - inc: height adjustment, emergency tensioning device, adaptive belt force limiter, Front side - impact airbags, Front / rear side curtain airbags, ISOFIX anchor & tether system for child seats, Outboard rear universal lower anchors & tethers for children (LATCH), PRE-SAFE collision preparedness system, Programmable daytime running lamps w / auto override, Rear seat belts - inc: outboard emergency tensioning device, adaptive belt force limiter, outboard automatic height adjustment,Roll - over sensor, Tire pressure monitoring system

The dew - point sensor enables specifically targeted cooling and, if required, reheating of the inflowing air, meaning that the air conditioning operates even more economically.

Warmer air is cooled below its dew point, and the excess water vapor condenses.

On 8 July 2003 an air temperature of 42 degrees, combined with a dew point of 35 degrees resulted in a heat index 68.6 C. http://www.aljazeera.com/weather/2012/08/201281891957105737.html

The «Dew point» is the temperature at which an air parcel needs to be cooled in order to cause water vapour to condense (I'm sure you know that, but I repeat it for clarity).

Warm desert air might have a dew point of +40 F while the air in Greenland has a dew point of maybe -40 (C or F same).

Water vapor in the air is condensed by cooling the air below its dew point.

Stop thinking about the air's dew point and absolute humidity when you think about hygroscopic materials like wood.

It's affected by amount of heating and affected by humidity: «When the air is saturated with water vapor (at its dew point), the moist adiabatic lapse rate (MALR) or saturated adiabatic lapse rate (SALR) applies.

My comprehension is that a rising moist air parcel reduces in temperature and volume gradually, but condensation occurs rather abrupt when the air parcel temperature reaches the dew point.

The red line is temperature, the green line is the dew point, and the yellow line is the air parcel lifted.

One small example is that consdensation occurs when the air temperature is approximately the dew point.

Air containing water vapor, cooled to (and under) its dew point, will not undergo homogenous condensation (supersaturation).

Off the west coasts of the American continents in the trade - wind belts, upwelling of cold subsurface water causes the overlying air to be cooled below its dew point (the air temperature below which water vapour condenses as dew), with the consequent widespread formation of low, thick clouds.

If the temperature of surface air drops below its dew point, fog may result.

Air with water vapor in it can be described by several important quantities (vapor pressure, relative humidity, humidity ratio, relative fugacity...), but the one we're interested in here is dew point.

When that air finds a surface, such as a cold duct boot, at a temperature below the dew point, the water vapor just can't help itself.

Next day, the sun would raise the temperature higher and pump more vapor into the air from Lake Michigan, so the dew - point was higher and part of the added heat was retained.

When you see condensation on the bathroom mirror, you know the dew point of the water vapor in the air is equal to or higher than the surface temperature of the mirror.

During most of the summer, this temperature is below the dew point of the outside air, even up north.

At saturation, the wet - bulb, dew point, and air temperatures are all equal; otherwise the dew point temperature is less than the wet - bulb temperature, which is less than the air temperature.

Applicability — all hygro - thermal regions except subarctic / arctic — in cold and very cold regions the thickness of the foam sheathing should be determined by hygro - thermal analysis so that the interior surface of the foam sheathing remains above the dew point temperature of the interior air (see Side Bar 2)

The car in the driveway radiates into the 3 K of space, and, insulated by the still air around it, cools below the dew point, gets a wet windshield, cools further, and the water on the windshield freezes.

Theoretically, it occurs when the air temperature reaches the Dew Point temperature, and the Relative Humidity (RH) is 100 percent.

This is getting to be about the right time of year, there will be 50 degree days that during the night the temp drops below the dew point wringing water out of the air which collects on the grass (but not bare surfaces), and under an ice cold sky turns to frost.

The primary contribution, is that moist air, once it has cooled to the dew point has a lower lapse rate than dry air.

Other machines use massive amounts of energy to run a fan to pull air into the machine and extract what water it can, with no regard for the actual dew point of the air in which it is operating.

I can think of at least two cases: 1) radiation fog is caused by the surface radiating away energy and cooling enough to bring the temperature of air lying above it down to the dew point or below; 2) advection fog is caused by warmer (moist) air passing over a cooler surface.

The parameter that tells the story is the dew point temperature, rather than air temperature.

«Humid air holds water vapor until it contacts a surface whose temperature is less than or equal to the dew point,» he says.