Most Monthly Precipitation in Fresno History

This is a list of the largest monthly precipitation totals ever recorded in Fresno, California history from 1948–2024.

What Was the Wettest Month in Fresno History?

According to NOAA records, the most precipitation that Fresno, California has ever received in a single month is 8.6 inches which occurred in January 1969.

Month to date though April 17, 2024: 1.4 inches

Fresno Most Rain in One Month

Rank	Precipitation	Month
1	8.6 inches	January 1969
2	7.2 inches	March 1991
3	6.7 inches	December 1955
4	6.1 inches	February 2000
5	6.0 inches	February 1962
6	5.9 inches	December 2010
7	5.9 inches	March 1995
8	5.8 inches	March 1958
9	5.6 inches	February 1969
10	5.5 inches	January 2017
11	5.4 inches	January 1995
12	5.2 inches	January 1993
13	5.1 inches	January 1983
14	4.9 inches	February 1998
15	4.8 inches	March 1982
16	4.7 inches	March 2006
17	4.7 inches	February 1992
18	4.7 inches	February 1976
19	4.6 inches	December 2022
20	4.5 inches	March 1983