Weather Extremes  

Wyoming Weather Extremes

 

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Temperature
 
 
 
Record Highest Temperature
114
12 Jul 1900
Basin
Record Lowest Temperature
-66
9 Feb 1933
Riverside R.S.
Highest Average Annual Temperature
49.9
 
Lingle 2 S
Lowest Average Annual Temperature
30.8
 
Darwin Ranch
Consecutive Days Max >= 90
41 days
Jul-Aug 1964
Basin
Consecutive Days Min <= 32
277 days
Oct 67-Jul 68
Kendall
Precipitation
 
 
 
Record Maximum Annual Precipitation
55.46
1945
Grassy Lake Dam
Record Minimum Annual Precipitation
1.28
1960
Lysite
Record Maximum 24-hour Precipitation
6.06
1 Aug 1985
Cheyenne
Highest Average Annual Precipitation
32.31
 
Snake River
Lowest Average Annual Precipitation
5.11
 
Lysite
Consecutive Days Measurable Precip
25 days
Jan-Feb 1950
Moose
Consecutive Days with no Measurable
    Precip
180 days
Nov 87-Apr 88
Deaver
Snowfall
 
 
 
Record Maximum Winter Snowfall
491.6
1921-22
Bechler River
Record Maximum 1-Day Snowfall
38.01
4 Mar 1973
Burgess Junction
Highest Average Annual Snowfall
270.1
 
Snake River

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This site was last updated 01/21/15