Historical Climate Data

Snowfall Summary
Station: 470892 BLANCHARDVILLE POLICE S, WI

1971-2000 Averages

 

Element JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
Snow(in) 10.5 6.9 5.0 1.8 0.1 0.0 0.0 0.0 0.0 0.3 2.8 8.7 36.1

Snowfall Extremes
Period of Record: 1954-2001

Month High (in) Year 1-Day
Max (in)		 Date
JAN 31.2 1979 10.0 01-01-1978
FEB 19.5 1994 10.0 02-23-1994
MAR 20.0 1959 10.0 03-06-1959
APR 10.0 1973 7.0 04-06-1982
MAY 2.0 1994 2.0 05-01-1994
JUN 0.0 - - -
JUL 0.0 - - -
AUG 0.0 - - -
SEP 0.0 - - -
OCT 4.0 1990 4.0 10-11-1990
NOV 11.9 1977 5.0 11-28-1977
DEC 31.5 2000 8.0 12-23-1959
Season (Jul-Jun) 65.7 1978-1979 10.0 03-06-1959

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 6.5 3.7 2.2 0.4
FEB 4.6 2.7 1.7 0.1
MAR 3.3 1.7 1.0 0.3
APR 1.0 0.7 0.5 0.1
MAY 0.1 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 0.2 0.1 0.1 0.0
NOV 2.5 1.1 0.5 0.1
DEC 5.8 3.3 1.9 0.3
Annual 24.1 13.3 7.9 1.3