HATFIELD, WISCONSIN

Period of Record General Climate Summary - Precipitation

Station:(473471) HATFIELD DAM
From Year=1908 To Year=2009
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 0.95 2.99 1967 0.00 1981 1.21 25/1967 7 3 0 0 9.5 30.8 1971
February 1.00 3.18 1981 0.00 1987 1.45 22/1922 5 3 0 0 8.7 28.0 1945
March 1.76 4.05 1985 0.00 1910 2.05 14/1990 7 5 1 0 8.9 39.0 1956
April 2.77 6.83 2008 0.48 2009 2.05 16/1973 9 6 2 0 2.1 18.0 1952
May 3.93 10.60 2004 0.57 1925 4.10 25/1918 10 7 3 1 0.0 1.5 1923
June 4.36 12.14 1993 0.50 1910 4.79 27/1986 10 8 3 1 0.0 0.0 1909
July 3.66 11.74 1912 0.91 1961 5.40 13/1912 9 6 2 1 0.0 0.0 1918
August 3.86 10.23 1980 0.72 1930 4.19 23/1975 9 7 2 1 0.0 0.0 1913
September 3.77 9.88 1972 0.12 1952 3.14 19/1983 9 7 2 1 0.0 0.0 1910
October 2.27 7.36 1911 0.05 1953 3.70 03/1954 8 5 1 1 0.2 2.7 1925
November 1.80 5.78 1934 0.00 2007 2.18 10/1975 7 4 1 0 3.0 18.7 1991
December 1.22 3.54 1972 0.00 1943 2.00 10/1911 6 4 1 0 9.7 32.5 2008
Annual 31.35 49.61 1911 18.55 1948 5.40 19120713 96 65 20 6 42.1 86.4 1951
Winter 3.17 6.56 1983 0.93 1931 2.00 19111210 19 10 1 0 27.9 56.3 1971
Spring 8.46 17.40 1973 3.92 1925 4.10 19180525 26 18 6 2 11.0 41.6 1951
Summer 11.88 22.25 1993 4.13 1933 5.40 19120713 27 21 8 3 0.0 0.0 1918
Fall 7.84 16.91 1934 1.14 1976 3.70 19541003 23 16 5 2 3.2 18.7 1991
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