Historical Climate Data

Snowfall Summary
Station: 474370 LA CROSSE WSO AIRPORT, WI

1971-2000 Averages

 

Element JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
Snow(in) 13.1 8.1 7.2 2.0 0.0 0.0 0.0 0.0 0.0 0.2 4.6 9.8 45.0

Snowfall Extremes
Period of Record: 1940-2001

Month High (in) Year 1-Day
Max (in)		 Date
JAN 35.0 1996 12.0 01-26-1996
FEB 31.0 1959 10.0 02-02-1983
MAR 33.5 1959 14.3 03-13-1997
APR 17.0 1973 10.3 04-09-1973
MAY 0.8 1960 0.8 05-07-1960
JUN 0.0 - - -
JUL 0.0 - - -
AUG 0.0 - - -
SEP 0.0 - - -
OCT 1.8 1992 1.8 10-19-1992
NOV 30.3 1991 13.0 11-23-1991
DEC 30.4 1990 14.4 12-03-1990
Season (Jul-Jun) 78.7 1961-1962 14.4 12-03-1990

Snowfall 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 ≥ 0.1"		 # Days
Total ≥ 1.0"		 # Days
Total ≥ 2.0"		 # Days
Total ≥ 5.0"
JAN 8.4 4.1 2.2 0.6
FEB 6.0 2.6 1.4 0.3
MAR 4.4 2.3 1.1 0.3
APR 1.3 0.6 0.4 0.1
MAY 0.0 0.0 0.0 0.0
JUN 0.0 0.0 0.0 0.0
JUL 0.0 0.0 0.0 0.0
AUG 0.0 0.0 0.0 0.0
SEP 0.0 0.0 0.0 0.0
OCT 0.3 0.1 0.0 0.0
NOV 3.2 1.4 0.8 0.1
DEC 7.0 3.3 1.8 0.3
Annual 30.4 14.2 7.6 1.6