Most Daily Precipitation in Barstow History

This is a list of the largest daily precipitation totals ever recorded in Barstow, California history from 1903–2024.

What's the Most It Has Ever Rained in Barstow?

According to NOAA records, the most rain that Barstow, California has ever received in a single day is 2.3 inches which occurred on Wednesday September 3, 1997.

Also see most rain in: 2 days | 1 week | 1 month

Barstow Most Rain in One Day

Rank	Precipitation	Date
1	2.3 inches	September 3, 1997
2	2.0 inches	November 23, 1906
3	1.9 inches	June 15, 1918
4	1.8 inches	December 22, 2010
5	1.8 inches	July 29, 1958
6	1.7 inches	July 25, 1956
7	1.7 inches	August 9, 1942
8	1.6 inches	December 21, 2010
9	1.6 inches	February 24, 1998
10	1.5 inches	March 1, 1983
11	1.5 inches	August 17, 1977
12	1.4 inches	August 21, 2023
12	1.4 inches	December 20, 2010
12	1.4 inches	September 11, 1984
15	1.4 inches	October 20, 2004
15	1.4 inches	July 13, 1916
17	1.3 inches	February 6, 2024
18	1.3 inches	August 16, 1979
19	1.3 inches	July 13, 1999
20	1.3 inches	September 10, 1976