Most Monthly Snow in Watertown History

This is a list of the largest daily snowfall totals ever recorded in Watertown, South Dakota history from 1893–2024.
What Was the Snowiest Month in Watertown History?
According to NOAA records, the most snow that Watertown, South Dakota has ever received in a single month is 29.5 inches which occurred in April 2008.
Month to date though March 26, 2024: 5.5 inches
Watertown Most Snow in One Month
Rank Snow Month
1 29.5 inches April 2008
2 29.0 inches December 2010
3 27.0 inches February 2007
3 27.0 inches January 1916
5 25.0 inches December 2009
5 25.0 inches April 2019
7 24.9 inches January 1975
8 23.3 inches November 1947
9 23.2 inches February 1946
10 22.5 inches January 1979
11 22.3 inches December 1955
12 22.0 inches February 1922
12 22.0 inches March 1975
14 21.8 inches November 1977
15 21.5 inches February 2011
16 20.5 inches March 1965
17 20.4 inches January 2011
18 20.0 inches November 2003
18 20.0 inches March 1937
20 19.3 inches March 1951