IPSWICH, SOUTH DAKOTA

Period of Record General Climate Summary - Temperature

Station:(394206) IPSWICH
From Year=1894 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 22.6 0.6 11.6 65 19/1900 -47 12/1930 27.7 2006 -6.8 1937 0.0 21.4 30.7 15.4
February 27.3 4.8 16.0 91 26/1899 -38 16/1936 32.7 1931 -8.5 1936 0.0 16.9 27.8 11.3
March 41.1 17.9 29.6 85 18/2012 -25 04/1917 44.3 2012 11.2 1899 0.0 8.3 28.4 3.2
April 58.2 31.2 44.7 97 30/1992 -8 03/1975 53.0 1987 35.6 1920 0.2 0.7 17.0 0.0
May 70.3 42.5 56.4 107 30/1934 17 04/1907 69.1 1934 46.6 1907 1.2 0.0 4.5 0.0
June 79.0 52.7 65.8 113 27/1933 27 07/1901 75.2 1988 59.1 1985 3.7 0.0 0.1 0.0
July 86.3 57.6 71.8 115 20/1901 35 03/1917 78.0 1935 63.3 1992 10.5 0.0 0.0 0.0
August 84.7 55.4 70.0 117 14/1938 30 11/1902 77.3 1937 63.6 2004 8.9 0.0 0.0 0.0
September 74.5 45.0 59.8 106 05/1913 13 25/1926 67.9 1931 49.0 1965 3.0 0.0 2.8 0.0
October 60.9 33.1 47.0 95 03/1922 -12 29/1925 57.0 1963 34.6 1919 0.1 0.5 14.7 0.1
November 42.0 19.1 30.6 77 08/1999 -44 21/1898 40.1 2001 15.3 1985 0.0 7.3 27.5 1.8
December 27.5 6.5 17.0 68 08/1939 -40 29/1917 30.2 1939 -2.5 1983 0.0 18.5 30.5 10.0
Annual 56.2 30.5 43.4 117 19380814 -47 19300112 49.2 1931 38.8 1996 27.7 73.7 184.0 41.8
Winter 25.8 4.0 14.9 91 18990226 -47 19300112 26.9 1987 2.0 1936 0.0 56.9 89.0 36.7
Spring 56.5 30.5 43.5 107 19340530 -25 19170304 50.1 2012 35.8 1899 1.3 9.0 49.8 3.3
Summer 83.3 55.2 69.2 117 19380814 27 19010607 74.6 1988 62.9 1915 23.1 0.0 0.1 0.0
Fall 59.1 32.4 45.8 106 19130905 -44 18981121 51.6 1963 38.6 1985 3.2 7.8 45.0 1.8
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