Most Monthly Precipitation in Huron History

This is a list of the largest monthly precipitation totals ever recorded in Huron, South Dakota history from 1881–2024.

What Was the Wettest Month in Huron History?

According to NOAA records, the most precipitation that Huron, South Dakota has ever received in a single month is 11.6 inches which occurred in June 1914.

Month to date though April 23, 2024: 1.7 inches

Huron Most Rain in One Month

Rank	Precipitation	Month
1	11.6 inches	June 1914
2	11.5 inches	June 1984
3	8.3 inches	June 1967
4	8.1 inches	June 1891
5	7.8 inches	June 1905
6	7.8 inches	June 1924
7	7.7 inches	May 1962
8	7.5 inches	June 2010
9	7.4 inches	May 2007
10	7.2 inches	June 1968
11	7.1 inches	June 1993
11	7.1 inches	June 1951
13	7.1 inches	May 1942
14	6.9 inches	June 1908
15	6.9 inches	May 1972
16	6.8 inches	August 2019
17	6.8 inches	September 1901
18	6.7 inches	July 1993
19	6.7 inches	September 2005
20	6.7 inches	August 1900