The study by the World Weather Attribution
analyzed weather records dating back to 1880 and found the cold weather that hit a swath of the U.S. from Maine to Minnesota tends to happen once every 250 years.
Not exact matches
Both the Microwave Sounding Unit (MSU) satellite (
analyzed by the University of Alabama in Huntsville by John Christy and Roy Spencer) and
weather balloon data (trends reported by a number of researchers, notably Jim Angell at NOAA) have failed to show significant warming since the satellite
record began in late 1978, even though the surface
record has been rising at its fastest pace (~ 0.15 C / decade) since instrumental
records began.
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.
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.
To see if that was the case, Tselioudis and his colleagues
analyzed the International Satellite Cloud Climatology Project data set, which combines cloud data from operational
weather satellites, including those run by the National Oceanic and Atmospheric Administration, to provide a 30 - year
record of detailed cloud observations.
I'm talking about actual
weather that happened, was
recorded and is available for anyone to look and and
analyze.