Look up monthly U.S., Statewide, Divisional, and Regional Temperature, Precipitation, Degree Days, and Palmer (Drought) rankings for 1-12, 18, 24, 36, 48, 60-month, and Year-to-Date time periods. Data and statistics are as of January 1895.
Please note, Degree Days are not available for Agricultural Belts.
Wyoming Average Temperature Rankings, December 2011
More information on Climatological Rankings
|Period||Avg Temp||20th Century
|56ᵗʰ Coolest||Coolest since: 2009||1909, 1983|
|64ᵗʰ Warmest||Warmest since: 2010||1980|