WOONSOCKET, SOUTH DAKOTA

Period of Record General Climate Summary - Precipitation

Station:(399457) WOONSOCKET
From Year=1939 To Year=1958
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 0.50 1.61 1944 0.00 1940 1.25 04/1949 3 1 0 0 3.5 10.0 1949
February 0.67 1.91 1953 0.00 1950 1.70 23/1942 4 2 0 0 6.2 20.0 1953
March 1.58 4.27 1942 0.17 1955 1.43 25/1942 6 4 1 0 7.2 15.3 1954
April 1.95 4.33 1953 0.47 1949 1.40 13/1941 6 4 1 0 1.3 7.0 1957
May 2.79 9.13 1942 0.03 1940 2.26 31/1954 8 5 2 1 0.2 4.0 1954
June 3.54 5.41 1948 1.06 1956 2.15 03/1944 9 7 2 1 0.0 0.0 1939
July 2.62 6.98 1948 0.36 1954 3.70 03/1957 7 4 2 1 0.0 0.0 1939
August 2.64 7.87 1956 0.54 1947 3.44 29/1942 7 5 2 1 0.0 0.0 1939
September 1.62 4.36 1946 0.00 1952 2.10 18/1944 5 3 1 0 0.0 0.0 1939
October 1.60 5.02 1946 0.00 1952 3.20 05/1946 5 3 1 0 0.0 0.0 1939
November 0.86 3.51 1947 0.00 1939 0.80 06/1947 3 2 0 0 4.2 21.0 1947
December 0.45 1.56 1951 0.00 1948 1.27 03/1953 2 2 0 0 3.9 17.0 1955
Annual 20.82 31.87 1942 16.99 1949 3.70 19570703 65 44 13 5 26.4 34.0 1956
Winter 1.62 2.36 1943 0.25 1940 1.70 19420223 9 5 1 0 13.5 28.0 1956
Spring 6.32 14.82 1942 2.98 1943 2.26 19540531 20 14 5 1 8.7 21.3 1954
Summer 8.80 13.90 1948 5.64 1952 3.70 19570703 23 16 5 2 0.0 0.0 1939
Fall 4.08 10.34 1946 0.71 1952 3.20 19461005 13 9 3 1 4.2 21.0 1947
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