HECLA 1E, WYOMING

Period of Record General Climate Summary - Temperature

Station:(484442) HECLA 1 E
From Year=1979 To Year=2012
Monthly Averages Daily Extremes Monthly Extremes Max. Temp. Min. Temp.
Max. Min. Mean High Date Low Date Highest
Mean		 Year Lowest
Mean		 Year >=
90 F		 <=
32 F		 <=
32 F		 <=
0 F
F F F F dd/yyyy
or
yyyymmdd		 F dd/yyyy
or
yyyymmdd		 F - F - # Days # Days # Days # Days
January 39.2 17.2 28.2 64 20/2005 -20 27/2009 35.1 2003 22.4 2007 0.0 7.5 28.3 2.9
February 40.2 16.8 28.5 66 28/2006 -25 02/1996 33.9 1999 24.0 2010 0.0 5.8 26.5 1.9
March 47.9 22.3 35.1 73 22/2004 -19 02/2002 42.8 2012 28.6 2002 0.0 3.5 27.2 0.7
April 54.1 28.6 41.3 77 23/2012 -4 12/1997 47.4 2012 34.7 1997 0.0 1.2 20.9 0.1
May 63.6 36.8 50.2 86 29/2000 14 03/2008 54.3 2000 43.8 1995 0.0 0.0 8.9 0.0
June 74.4 44.9 59.7 93 23/2012 27 08/2007 66.6 2012 53.6 1998 0.5 0.0 0.9 0.0
July 82.7 53.1 67.9 96 24/2003 34 02/1997 70.8 2003 63.5 1995 3.9 0.0 0.0 0.0
August 80.4 50.9 65.6 94 01/2008 32 17/2009 68.6 2011 62.5 2009 1.0 0.0 0.1 0.0
September 71.5 42.1 56.8 89 01/1995 20 29/1999 61.8 1998 52.4 2006 0.0 0.1 3.1 0.0
October 59.0 31.4 45.2 82 01/2011 -3 31/2002 49.9 2003 37.1 2009 0.0 0.8 17.3 0.1
November 47.3 22.7 35.0 76 07/1999 -8 28/2001 43.3 1999 25.7 2000 0.0 3.7 24.6 1.1
December 38.6 16.4 27.5 63 01/1998 -27 07/2005 31.0 1994 20.2 2009 0.0 8.3 29.1 2.8
Annual 58.2 31.9 45.1 96 20030724 -27 20051207 45.8 2007 43.4 1997 5.4 31.0 186.9 9.6
Winter 39.3 16.8 28.1 66 20060228 -27 20051207 31.0 2000 24.3 2010 0.0 21.7 83.9 7.7
Spring 55.2 29.2 42.2 86 20000529 -19 20020302 48.1 2012 38.7 1995 0.0 4.7 57.0 0.8
Summer 79.2 49.7 64.4 96 20030724 27 20070608 67.9 2012 61.8 2004 5.4 0.0 0.9 0.0
Fall 59.3 32.1 45.7 89 19950901 -8 20011128 48.1 1998 42.2 2000 0.0 4.6 45.1 1.2
Table updated on Oct 31, 2012
For monthly and annual means, thresholds, and sums:
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered
Seasons are climatological not calendar seasons
Winter = Dec., Jan., and Feb. Spring = Mar., Apr., and May
Summer = Jun., Jul., and Aug. Fall = Sep., Oct., and Nov. 






Western Regional Climate Center, wrcc@dri.edu