Towering buildings, dark roads and sparse vegetation combine to trap heat, making cities
warmer than surrounding areas.
Simply put, as all climate scientists agree, urban / metro and airport areas are robustly
warmer than surrounding areas, during both the daylight and night hours.
Not exact matches
One dramatic change is that cities can become «heat islands» that are
warmer than surrounding rural suburban
areas.
An urban heat island (UHI) is an urban
area that is
warmer than the
surrounding rural
areas due to human economic development.
This is a phenomenon where an urban
area is
warmer than the countryside
surrounding it.
Protected from Pacific breezes by
surrounding hillside, this region is
warmer than other
areas of Sonoma, yet cools a bit at night.
Urban
areas are generally
warmer than surrounding rural
areas.
You say that the descending air would heat up more
than the «
surrounding atmosphere»... but the air mixes and descends over the entire
area and the entire air mass
warms, there is no «
surrounding atmosphere» in the sense you mean.
An urban heat island is a metropolitan
area which is significantly
warmer than its
surrounding rural
areas.
«Climate change: According to a study by professors at the University of Minnesota Duluth, Lake Superior may have
warmed faster
than its
surrounding area.
In built - up urban
areas the concentration of heat storing materials in buildings, roads, etc. such as concrete, bitumen, bricks and so on, and heat sources such as heaters, air - conditioners, lighting, cars, etc. all combine to produce a local «heat island»: a region where temperatures tend to be
warmer than the
surrounding rural land.
Urban
areas are
warmer than rural
areas, and many weather stations around the world have become
surrounded by urban sprawl since the Industrial Revolution.
The MUHI is most pronounced in winter months (December» $» March), with temperatures in the urban
area averaging 2 °C
warmer than in the
surrounding tundra and occasionally exceeding 6 °C.
These bubbles, called «thermals», form over «thermal sources» such as concrete, bare sand and rocky hillsides, which become
warmer on sunny days
than surrounding areas of grass or forest.
It is well known that urban connurbations develop
warmer micro-climates
than surrounding rural
areas due to numerous factors relating to the intensity of human activity.
Cities are
warmer than surrounding rural
areas.
The NASA article notes that UHI is not a newly discovered phenomena — that weather watchers have known for two centuries that cities were
warmer than the
surrounding rural
areas.
An urban heat island (UHI) is a metropolitan
area that is significantly
warmer than its
surrounding rural
areas due to human activities.
Because they absorb so much heat, dark - colored roofs and roadways create what is called the urban heat island effect, where a city is significantly
warmer than its
surrounding rural
areas.