Most Monthly Precipitation in Jacksonville History

This is a list of the largest monthly precipitation totals ever recorded in Jacksonville, Florida history from 1871–2024.

What Was the Wettest Month in Jacksonville History?

According to NOAA records, the most precipitation that Jacksonville, Florida has ever received in a single month is 23.3 inches which occurred in June 1932.

Month to date though April 24, 2024: 2.1 inches

Jacksonville Most Rain in One Month

Rank	Precipitation	Month
1	23.3 inches	June 1932
2	21.8 inches	September 1908
3	21.1 inches	September 1878
4	19.6 inches	September 1885
5	19.4 inches	September 1949
6	17.8 inches	September 1979
7	17.2 inches	June 2004
8	16.8 inches	August 2008
9	16.8 inches	September 1985
10	16.7 inches	September 1950
11	16.6 inches	September 1894
12	16.6 inches	June 2012
13	16.4 inches	September 1988
14	16.3 inches	September 2004
15	16.3 inches	October 1880
16	16.2 inches	August 1968
17	16.2 inches	September 1897
18	16.2 inches	July 1960
19	16.0 inches	September 2001
20	15.9 inches	July 1991