Most Monthly Precipitation in Twentynine Palms History

This is a list of the largest monthly precipitation totals ever recorded in Twentynine Palms, California history from 1935–2024.

What Was the Wettest Month in Twentynine Palms History?

According to NOAA records, the most precipitation that Twentynine Palms, California has ever received in a single month is 4.9 inches which occurred in August 1983.

Twentynine Palms Most Rain in One Month

Rank	Precipitation	Month
1	4.9 inches	August 1983
2	4.0 inches	September 1997
3	3.9 inches	October 1943
4	3.8 inches	August 1945
5	3.7 inches	August 1977
6	3.5 inches	August 2003
7	3.4 inches	September 1976
8	3.2 inches	February 2005
9	3.1 inches	July 1984
10	3.0 inches	August 1961
11	2.8 inches	July 1979
12	2.7 inches	October 1963
13	2.6 inches	January 1993
14	2.6 inches	July 1946
15	2.5 inches	July 2005
16	2.5 inches	December 1982
17	2.5 inches	August 1971
18	2.5 inches	February 1980
19	2.4 inches	March 1983
20	2.4 inches	September 1939