Historical Climate Data

Precipitation Summary
Station: 476330 OSHKOSH, WI

1971-2000 NCDC Normals

 

Element JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
Precip (in) 1.35 1.09 2.18 2.87 2.96 3.66 3.58 4.15 3.47 2.20 2.51 1.55 31.57

Precipitation Extremes
Period of Record: 1896-2001

Month High (in) Year Low (in) Year 1-Day
Max (in)		 Date
JAN 3.40 1918 0.10 1981 2.40 01-31-1917
FEB 3.59 1928 0.10 1896 1.82 02-22-1981
MAR 5.94 1979 0.00 1910 2.48 03-31-1998
APR 6.35 1929 0.24 1915 2.28 04-04-1981
MAY 7.35 1973 0.20 1900 2.88 05-20-1959
JUN 10.60 1993 0.66 1988 5.04 06-04-1905
JUL 8.40 1986 0.37 1916 3.40 07-28-1942
AUG 11.96 1924 0.64 1930 5.42 08-04-1924
SEP 11.51 1986 0.43 1967 4.58 09-11-1986
OCT 6.82 1967 0.15 1924 2.40 10-19-1937
NOV 7.05 1934 0.06 1976 2.30 11-28-1983
DEC 4.57 1982 0.08 1960 1.37 12-28-1959
 
Annual 43.63 1938 17.28 1899 5.42 08-04-1924
Winter 7.19 1938 1.43 1957 2.40 01-31-1917
Spring 13.89 1973 3.50 1901 2.88 05-20-1959
Summer 20.80 1940 4.90 1921 5.42 08-04-1924
Fall 14.52 1915 1.87 1976 4.58 09-11-1986

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 8.6 4.4 0.6 0.0
FEB 7.0 3.1 0.5 0.1
MAR 8.6 5.0 1.4 0.3
APR 10.2 6.1 2.0 0.6
MAY 9.6 6.2 2.0 0.6
JUN 9.8 6.7 2.4 1.0
JUL 9.8 6.5 2.5 0.8
AUG 9.9 6.9 2.6 1.1
SEP 9.8 6.0 2.1 0.8
OCT 8.7 5.1 1.5 0.3
NOV 9.6 5.5 1.5 0.4
DEC 8.9 4.0 0.8 0.1
 
Annual 110.4 65.5 19.8 6.2
Winter 24.5 11.5 1.9 0.2
Spring 28.4 17.2 5.3 1.4
Summer 29.4 20.1 7.5 3.0
Fall 28.1 16.6 5.1 1.6