ABERDEEN RGNL AP, SOUTH DAKOTA

Period of Record General Climate Summary - Precipitation

Station:(390020) ABERDEEN WSO AP
From Year=1893 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 0.69 8.00 1893 0.00 1898 4.00 11/1893 6 2 0 0 7.0 26.2 1937
February 0.69 3.80 1915 0.00 1894 1.80 29/1896 6 2 0 0 7.3 38.5 1915
March 1.31 7.55 1897 0.04 1971 3.05 19/1982 7 3 1 0 7.7 28.0 1893
April 2.29 7.88 1986 0.12 1981 3.65 13/1912 8 5 2 0 4.0 25.1 1894
May 2.95 12.39 1906 0.25 1900 7.62 05/2007 10 6 2 1 0.2 4.0 1924
June 3.68 10.91 1925 0.07 1929 4.02 10/1939 10 7 2 1 0.0 0.0 1906
July 2.87 7.71 1972 0.30 1975 3.09 17/1947 8 5 2 1 0.0 0.0 1905
August 2.35 6.62 1942 0.06 1947 3.72 02/1915 8 5 1 0 0.0 0.0 1906
September 1.86 6.00 1921 0.01 2012 3.02 08/2009 6 4 1 0 0.0 0.6 1903
October 1.48 7.29 1998 0.00 1952 3.75 26/2000 5 3 1 0 1.0 16.0 1906
November 0.82 6.92 1896 0.00 1907 2.00 27/1894 5 2 0 0 4.8 32.8 1896
December 0.61 4.80 1902 0.00 1894 2.50 18/1902 6 2 0 0 6.0 24.6 2010
Annual 21.61 42.11 1896 7.88 1976 7.62 20070505 85 46 13 4 38.0 95.6 1937
Winter 1.99 8.34 1897 0.20 1901 4.00 18930111 17 6 1 0 20.3 62.1 2011
Spring 6.56 18.94 1906 1.33 1948 7.62 20070505 24 14 4 1 11.8 37.9 1995
Summer 8.90 17.99 1993 2.57 1976 4.02 19390610 26 17 6 2 0.0 0.0 1913
Fall 4.16 13.30 1896 0.80 1964 3.75 20001026 17 9 3 1 5.8 30.1 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