Statistical Analysis - Long term estimation of weather for winter 2015 (San Francisco)
Long term weather forecast for winter 2015 (San Francisco):
General Trend - estimation
Summer trend in San Francisco (34 year statistical sample)
Trend of average temperature at 850 hPa: increasing at a rate of 0.013 degrees Celsius / year.
Winter 2014: average temperature at 850 hPa = 8.3 degrees Celsius.
Winter 2015: estimation of average temperature at 850 hPa = 4.8 degrees Celsius.
Winter 2015: 0.6 degrees Celsius colder than average climatic values.
December 2014
December 2014: 0.6 degrees colder then average climatic values.
December 2014: average temperature at 850h Pa = 5 degrees Celsius.
January 2015
January 2015: 0.9 degrees colder than average climatic values.
January 2015: average temperature at 850h Pa = 4.8 degrees Celsius.
February 2014
February 2015: 0.2 degrees warmer than average climatic values.
February 2015: average temperature at 850 hPa = 4.7 degrees Celsius.
Summary:
-lower temperatures than climatic values/cool weather: end of December, beggining to middle of January and beggining of February.
-higher temperatures than climatic values: beggining of December.
Dimtrios Kabolis
YouWeather.com
The above analysis is weather estimation and not weather forecast.
Data provided by the NOAA/OAR/ESRL PSD, Boulder, Colorado, USA, from their Web site at http://www.esrl.noaa.gov/psd/
Ημ/νία καταχώρησης: 4/12/2014
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