Most Monthly Precipitation in Indio History

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

What Was the Wettest Month in Indio History?

According to NOAA records, the most precipitation that Indio, California has ever received in a single month is 9.0 inches which occurred in September 1939.

Indio Most Rain in One Month

Rank	Precipitation	Month
1	9.0 inches	September 1939
2	4.2 inches	September 1976
3	4.2 inches	January 1993
4	3.9 inches	February 1980
5	3.9 inches	August 1977
6	3.7 inches	January 1995
7	3.6 inches	August 1920
8	3.5 inches	January 1916
9	3.4 inches	December 1921
10	3.4 inches	January 1978
11	3.4 inches	December 1943
12	3.4 inches	December 1926
13	3.2 inches	February 1927
14	3.1 inches	January 1915
15	2.9 inches	December 1940
16	2.6 inches	December 2010
17	2.6 inches	December 1927
18	2.5 inches	November 1965
19	2.4 inches	August 1945
20	2.4 inches	January 1974