Sentences with phrase «from weather station records»

This database was derived from weather station records in 23 locations in and near the state.

The NASA Goddard Institute for Space Studies (NASA GISS) is one of the five groups that currently publish global temperature trend estimates from weather station records, i.e., they produce one of the curves we showed you at the start of this essay in Figure 1.

The main basis for the claim that there has been «unusual» global warming since the Industrial Revolution arises from the various global temperature estimates constructed from weather station records.

The main basis for the claim that there has been «unusual» global warming since the late 19th century is that the global temperature estimates constructed from weather station records suggest a warming trend of about 0.8 - 1.0 °C since about 1880.

Surely, there's got to be some other global warming indicator that shows a long - term global warming trend...» Remarkably, aside from the weather station record estimates, almost all of the so - called «global warming indicators» are short - term estimates...

Not exact matches

With Denniston and Gonzales, Villarini examined historical rainfall records from a weather station near the cave.

Kalnay and Cai developed a more precise measurement by comparing one set of long - term temperature data recorded from satellite and weather balloons, which detect the effects of warming from greenhouse gases, with another set recorded at ground level by 1,982 weather stations across the continent.

Figure 3: The ratio of record daily temperature highs to record daily lows observed at about 1,800 weather stations in the 48 contiguous United States from January 1950 through September 2009.

In conjunction with the exhibition Featured Artist Project: SP Weather Reports (2008 - 2013) on view from January 17 — March 29, we are pleased to announce the publication of Six Years of Weather, which compiles tables of all weather data recorded at the SPWS station base in Long Island City since the project began.

In this case, they have the long records from the weather stations, and the relationship of the wider temperatures to those stations over the satellite period, and this is what you get when you put that together.

My own analysis for my neck - of - the - woods (slightly less definite due to the data from the local weather station having stalled in May 2013 — probably due to spending cuts)-- February saw record rainfall, 38 % above the previous 55 - year February maximum and 3.35 sd above the February mean.

By taking the time to download and analyze, and summarize annual average temperature records from hundreds of weather reporting stations, from the US, Canada, England, Iceland, Norway, Denmark, the Faroe Islands and Greenland.

Is it compiled from weather stations or shipping records such as those maintained by Lloyds?

So, this has led many people to conclude that the «unusual» global warming implied by the weather station records is man - made global warming from our fossil fuel usage.

Aside from the problems urban heat islands can cause for city - dwellers, they also create an insidious problem for researchers who want to use weather station records to estimate global temperature trends.

Weather records from 11 individual weather station were also correlated with annual balance, but each yielded lower correlation coefficients than the Cascade Mountain Division record, probably due to the significant local changes in precipitation for many storm events.

However, the pre-1900 and post-1900 Seven Station series have similar results and all following data on this page is based on temperatures in the original Seven Station series including pre-1900 recordings from the four oldest weather stations.

«The beauty of lake sediments is that they're being deposited continuously right up until yesterday,» Briner said, «so by looking at them, we get clues into past climates, which we can then overlap with records from weather stations, which only cover the past 50 to 75 years.»

However, there are only 50 states, and this is a number that isn't large enough to give the best statistical results... [a better metric is a] year - by - year numbers of daily all - time record high temperatures from a set of 970 weather stations with at least 80 years of record... There are 365 opportunities in each year (366 in leap years) for each of the 970 stations to set a record high... Note the several years above 6000 events prior to 1940 and none above 5000 since 1954.

In total, the audited Seven Station dataset includes 347,261 minimum and maximum Fahrenheit temperatures recorded at 25 weather stations before July 1971 and 289,014 minimum and maximum Celsius temperatures recorded at all stations from 1 July 1971 to 31 December 2011, totalling 636,275 recordings.

So, when the automatic weather station which now operates in the town of Goulburn (not far from Canberra), recorded a measurement of minus -LSB-...]

The sudden change in minimum temperature differences between Perth Metro and Perth Airport from 1997 can be seen in average annual minima recorded at both weather stations.

We will analyze synoptic - scale weather patterns from global reanalysis models over the past 50 years, utilizing a variety of techniques including self - organizing maps, such that these weather patterns can be tied to variations in core proxies, as well as relate this to ten years (2003 - 2013) of records from about a dozen automated weather stations located on and near McCall Glacier.

The author presents volumes of data from actual weather station records that show average temperatures declining over recent decades in many places.

The GISS team measured temperatures using records from land - based weather stations, and ship and satellite measurements of sea - surface temperature.

Sourced from The Climate of Western Australia 1876 - 1899 by Government Astronomer W. Ernest Cooke, below are monthly average maximum and minimum temperature comparions between Perth's first official weather recording station and the Perth Metro 9225 station at Mt Lawley.

These indices are also calculated from weather station observations recorded at 22 locations within southwestern British Columbia, Canada, to evaluate the performance of both the 10 - km and 800 - m datasets in replicating the observed quantities.

Perhaps the sub-decadal escalator steps we see like the ones http://www.woodfortrees.org/plot/hadcrut4gl/mean:101/mean:103/plot/hadcrut4gl/mean:29/mean:31/plot/hadcrut4gl/from:1979/to:1988/trend/plot/hadcrut4gl/from:1987.5/to:1995.5/trend/plot/hadcrut4gl/from:1996.5/to:2001.5/trend/plot/hadcrut4gl/from:2003/to:2008/trend/plot/hadcrut4gl/last:72/trend from ’79 to» 88, ’87 to» 95, ’96 to» 01, ’03 to ’08 and in the last six years all forming part of the longest and sharpest sustained rising global interpolated surface weather station temperature rise on record tell us not to be overly interested in a short - term variation in what is, after all, much less measured and much more difficult to measure?

While the De Bilt weather station near Utrecht recorded a high of «only» 95 ° F (35 ° C), 6 1,000 to 1,400 more people died from the heat than in an average summer, and the two - week stretch of extreme heat in August claimed 400 to 500 lives.6

Logic also says if numerous weather reporting stations from the former Soviet block are no longer reporting the previous records ought be removed.

From January through December, the 4,451 U.S. weather stations that have been tracking temperatures for at least 30 years measured nearly 31,000 high - temperature records but only 5,900 lows.

Long - term, independent records from weather stations, satellites, ocean buoys, tide gauges, and many other data sources all confirm that our nation, like the rest of the world, is warming.

Fortunately, there are several weather stations from the Arctic region whose records stretch back further.

How can this review possibly conclude that there are no problems with the other 693 automatic weather stations — and there has been no impact on official temperature records from the limits it now acknowledges were placed on recordings from Thredbo and Goulburn?

Dr. Marohasy — At the end of this post you comment that the last 20 years of recordings from Australian automatic weather stations may not be «fit to purpose.»

FWIW, it should be quite easy to design and set up a temporary gadget with a small micro-processor, a digital camera (or other optical sensor) with some simple software, and a 4G modem to simply register, record and transmit the temperature (as indicated by the height of the liquid in an LiG thermometer) from a few actual weather stations to a database.

In summary, given the Bureau is taking one - second extrema, rather than following its own published guidelines (Instruments and Observing Methods Report No. 65, WMO / TD No. 862) recordings taken by the Bureau over the last twenty years from automatic weather stations across Australia may not be fit for purpose.

See, the first thing to do is do determine what the temperature trend during the recent thermometer period (1850 — 2011) actually is, and what patterns or trends represent «data» in those trends (what the earth's temperature / climate really was during this period), and what represents random «noise» (day - to - day, year - to - random changes in the «weather» that do NOT represent «climate change»), and what represents experimental error in the plots (UHI increases in the temperatures, thermometer loss and loss of USSR data, «metadata» «M» (minus) records getting skipped that inflate winter temperatures, differences in sea records from different measuring techniques, sea records vice land records, extrapolated land records over hundreds of km, surface temperature errors from lousy stations and lousy maintenance of surface records and stations, false and malicious time - of - observation bias changes in the information.)

Perhaps all the temperature readings I remember were solely TV - station - gathered readings not part of the official record, but I thought those were using input from the official weather stations just as they are now (just gathered by phone or dial - up internet instead of modern near - real - time monitoring).

And years of painstaking temperature measurements from thousands of weather station records, have confirmed a slow inexorable rise in that overall temperature across the globe.

Temperature records from around the world — from weather stations in both urban and rural areas, and from weather balloons and satellites — tell us the world is warming.

Global temperatures vary from year to year and place to place, but weather stations and satellite data provide accurate records.

We have found that we can reasonably calculate mass balance from climate records for the mean of all the glaciers, but not for individual glaciers., with input from Snotel sites and Diablo Dam weather station.

El Azizia took the record for highest temperature ever recorded on Sept. 13, 1922, when a thermometer on a weather station hit a whopping 136 degrees Fahrenheit (58 degrees Celsius), thanks to southerly winds blowing in hot air from over the Sahara Desert.

Homogenisation refers to the method of adjusting temperature records to remove artificial biases, such as the impact of a weather station moving from one location to another.

Temperature data were the focus of the so - called 2009 Climategate controversy, in which opponents of greenhouse gas regulation alleged that leaked emails from a British climate laboratory showed manipulation of weather station records.

Temperature data from tens of thousands of weather stations across the globe, many of which have incomplete records, are «very contentious,» Muller said in an interview.

The NOAA surface record, on the other hand, are what is known as composite records, which takes temperature information from a variety of sources — surface weather stations, satellites, ocean buoys and more — and combines them.

UAH from their satellite data are suggesting that this is a more accurate record than the global temperature records because of UHI not being properly allowed for in urban weather stations records (supported by NASA 3 yr research on UHI).