Most Monthly Snow in Sonora History

This is a list of the largest daily snowfall totals ever recorded in Sonora, California history from 1903–2024.

What Was the Snowiest Month in Sonora History?

According to NOAA records, the most snow that Sonora, California has ever received in a single month is 30.5 inches which occurred in January 1933.

Month to date though April 19, 2024: 2.5 inches

Sonora Most Snow in One Month

Rank	Snow	Month
1	30.5 inches	January 1933
2	25.5 inches	January 1930
3	20.0 inches	January 1937
4	17.0 inches	January 1922
5	16.0 inches	January 1910
6	12.0 inches	December 1932
6	12.0 inches	February 1939
8	11.0 inches	February 1948
9	10.0 inches	March 1922
10	9.0 inches	April 1955
11	8.5 inches	February 1935
11	8.5 inches	February 1946
13	8.0 inches	February 1932
13	8.0 inches	March 1917
13	8.0 inches	December 1936
16	7.5 inches	January 1932
17	7.0 inches	December 1911
17	7.0 inches	January 1950
17	7.0 inches	February 1915
17	7.0 inches	January 1929
17	7.0 inches	February 1990