Most Monthly Precipitation in Worthington History

This is a list of the largest monthly precipitation totals ever recorded in Worthington, Minnesota history from 1894–2024.

What Was the Wettest Month in Worthington History?

According to NOAA records, the most precipitation that Worthington, Minnesota has ever received in a single month is 12.3 inches which occurred in August 2007.

Worthington Most Rain in One Month

Rank	Precipitation	Month
1	12.3 inches	August 2007
2	12.3 inches	June 1993
3	11.9 inches	August 2002
4	11.8 inches	June 1969
5	11.2 inches	July 1993
6	11.2 inches	September 1938
7	10.9 inches	May 1903
8	10.8 inches	June 1914
9	10.5 inches	September 2010
10	10.2 inches	June 1994
11	10.0 inches	June 2014
12	9.9 inches	September 2005
13	9.5 inches	June 1899
14	9.5 inches	June 2018
15	9.2 inches	July 1903
16	9.1 inches	July 2011
17	9.0 inches	August 1913
18	8.8 inches	May 1959
19	8.8 inches	July 1978
20	8.8 inches	June 1984