Most Monthly Precipitation in Findlay History

This is a list of the largest monthly precipitation totals ever recorded in Findlay, Ohio history from 1893–2024.

What Was the Wettest Month in Findlay History?

According to NOAA records, the most precipitation that Findlay, Ohio has ever received in a single month is 11.8 inches which occurred in September 1926.

Findlay Most Rain in One Month

Rank	Precipitation	Month
1	11.8 inches	September 1926
2	11.7 inches	August 2007
3	11.1 inches	July 1896
4	10.3 inches	June 1981
5	9.9 inches	June 1909
6	9.8 inches	July 1912
7	9.5 inches	July 1953
8	9.5 inches	May 1997
9	9.4 inches	July 2013
10	9.4 inches	May 1922
11	9.3 inches	July 1966
12	9.1 inches	June 1939
13	9.0 inches	July 1992
14	8.7 inches	July 2017
15	8.6 inches	July 1915
16	8.5 inches	July 1990
17	8.5 inches	May 1943
18	8.5 inches	September 1972
19	8.5 inches	September 1902
20	8.3 inches	September 1992