Most Monthly Precipitation in Worland History

This is a list of the largest monthly precipitation totals ever recorded in Worland, Wyoming history from 1907–2024.

What Was the Wettest Month in Worland History?

According to NOAA records, the most precipitation that Worland, Wyoming has ever received in a single month is 4.9 inches which occurred in May 1978.

Worland Most Rain in One Month

Rank	Precipitation	Month
1	4.9 inches	May 1978
2	4.7 inches	June 1945
3	4.5 inches	April 1944
4	4.5 inches	May 2019
5	4.4 inches	May 2011
6	4.3 inches	May 2015
7	4.1 inches	June 2023
8	4.0 inches	May 1993
9	3.8 inches	September 1923
10	3.5 inches	June 2015
11	3.5 inches	June 1944
12	3.4 inches	May 1975
13	3.3 inches	May 2005
14	3.1 inches	September 2013
15	3.1 inches	May 1988
16	3.1 inches	April 1914
17	3.1 inches	October 1971
18	3.0 inches	August 1968
19	3.0 inches	August 1930
20	3.0 inches	May 1931