Historical Climate Data

Precipitation Summary
Station: 479304 WINTER 5 NW, WI

1971-2000 NCDC Normals

 

Element JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
Precip (in) 1.13 0.78 1.79 2.27 3.10 4.13 5.09 4.43 4.49 2.91 2.06 1.06 33.24

Precipitation Extremes
Period of Record: 1915-2001

Month High (in) Year Low (in) Year 1-Day
Max (in)		 Date
JAN 3.57 1996 0.05 1981 2.45 01-19-1996
FEB 2.62 1998 0.03 1958 1.63 02-27-1998
MAR 3.83 1991 0.18 1937 1.94 03-25-1996
APR 5.87 2001 0.38 1946 2.05 04-03-1934
MAY 8.01 1942 0.62 1994 3.19 05-21-1953
JUN 11.59 1946 1.44 1961 4.16 06-07-1946
JUL 12.69 1958 0.65 1936 6.87 07-01-1958
AUG 14.66 1941 0.09 1933 8.40 08-30-1941
SEP 10.95 1994 0.90 1932 4.20 09-15-1994
OCT 6.55 1995 0.05 1952 3.64 10-09-1973
NOV 7.37 1991 0.08 1939 2.08 11-10-1975
DEC 3.14 1965 0.01 1943 1.60 12-12-1965
 
Annual 45.12 1968 18.77 1976 8.40 08-30-1941
Winter 6.02 1969 0.74 1959 2.45 01-19-1996
Spring 14.95 1938 2.89 1925 3.19 05-21-1953
Summer 21.50 1958 4.90 1961 8.40 08-30-1941
Fall 16.74 1994 2.41 1976 4.20 09-15-1994

Precipitation Threshold Climatology
Derived from 1971-2000 Averages


*Annual/seasonal totals may differ from the sum of the monthly totals due to rounding.

Month # Days
Total ≥ 0.01"		 # Days
Total ≥ 0.10"		 # Days
Total ≥ 0.50"		 # Days
Total ≥ 1.00"
JAN 9.1 3.9 0.4 0.0
FEB 6.2 2.3 0.2 0.0
MAR 9.1 4.3 1.0 0.3
APR 9.7 5.9 1.3 0.3
MAY 10.8 6.8 2.2 0.8
JUN 13.0 8.2 2.8 0.9
JUL 11.9 7.9 3.1 1.2
AUG 12.5 7.8 2.8 1.1
SEP 13.6 8.4 2.5 1.1
OCT 10.7 5.8 1.7 0.7
NOV 9.8 4.5 1.4 0.3
DEC 9.0 3.4 0.4 0.0
 
Annual 125.6 69.3 19.8 6.7
Winter 24.4 9.6 1.0 0.1
Spring 29.7 17.0 4.5 1.3
Summer 37.4 23.9 8.7 3.2
Fall 34.2 18.8 5.6 2.1