Most Daily Snow in Helena History

This is a list of the largest daily snowfall totals ever recorded in Helena, Montana history from 1893–2024.

What's the Most It Has Ever Snowed in Helena?

According to NOAA records, the most snow that Helena, Montana has ever received in a single day is 18.8 inches which occurred on Wednesday November 11, 1959.

Helena Most Snow in One Day

Rank	Snowfall	Date
1	18.8 inches	November 11, 1959
2	14.6 inches	February 11, 1900
3	13.1 inches	September 18, 1957
4	13.0 inches	November 25, 1896
5	12.9 inches	April 23, 1960
6	12.5 inches	May 10, 1967
7	11.3 inches	September 27, 1965
8	11.0 inches	December 12, 1917
9	10.7 inches	December 24, 1941
10	10.5 inches	February 14, 1910
11	10.4 inches	November 18, 1978
12	10.3 inches	March 5, 1932
13	10.1 inches	May 3, 1964
13	10.1 inches	November 21, 1921
15	10.0 inches	January 18, 2012
15	10.0 inches	April 9, 1929
17	9.8 inches	December 13, 1991
17	9.8 inches	November 5, 1927
17	9.8 inches	November 25, 1910
20	9.6 inches	March 4, 1935