WESSINGTON 2SE, SOUTH DAKOTA

Period of Record General Climate Summary - Precipitation

Station:(399064) WESSINGTON 2 SE
From Year=1929 To Year=2012
Precipitation Total Snowfall
Mean High Year Low Year 1 Day Max. >=
0.01 in.		 >=
0.10 in.		 >=
0.50 in.		 >=
1.00 in.		 Mean High Year
in. in. - in. - in. dd/yyyy
or
yyyymmdd		 # Days # Days # Days # Days in. in. -
January 0.38 2.65 2001 0.00 1933 1.90 30/2001 2 1 0 0 4.1 23.0 2001
February 0.50 1.53 1969 0.00 1933 1.43 29/2012 3 2 0 0 5.5 19.0 1989
March 1.27 5.07 1977 0.00 2001 1.76 11/1977 4 3 1 0 6.0 26.5 1989
April 2.22 7.34 2001 0.05 1934 2.50 07/2001 6 5 2 0 2.2 20.0 1995
May 2.93 9.16 2007 0.44 1967 4.95 06/2007 7 6 2 1 0.0 0.0 1930
June 3.26 9.82 2010 0.40 1988 3.20 12/2010 8 6 2 1 0.0 0.0 1932
July 2.30 6.83 1997 0.10 2007 2.90 09/2000 6 5 2 1 0.0 0.0 1935
August 2.09 7.60 2007 0.47 1996 4.00 04/2007 5 4 1 1 0.0 0.0 1935
September 1.87 7.54 1996 0.00 1952 3.80 02/2008 5 4 1 0 0.0 0.0 1952
October 1.60 7.09 1998 0.00 1952 2.46 14/1966 4 3 1 0 1.0 9.0 1976
November 0.72 2.63 2005 0.00 1932 1.65 28/2005 3 2 0 0 3.2 18.0 1993
December 0.41 2.09 1931 0.00 1930 1.25 15/1996 2 1 0 0 4.2 20.0 2009
Annual 19.55 33.09 2007 10.36 1976 4.95 20070506 55 41 13 4 26.2 66.0 1995
Winter 1.30 4.38 1997 0.18 1981 1.90 20010130 7 4 0 0 13.7 42.5 2010
Spring 6.42 16.21 1995 1.32 1934 4.95 20070506 18 14 4 2 8.2 32.0 1995
Summer 7.64 17.32 2010 2.43 2012 4.00 20070804 19 15 5 2 0.0 0.0 1935
Fall 4.19 12.62 1996 0.65 1974 3.80 20080902 11 8 3 1 4.2 18.0 1993
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