Most Daily Precipitation in Newport Beach History

This is a list of the largest daily precipitation totals ever recorded in Newport Beach, California history from 1921–2024.

What's the Most It Has Ever Rained in Newport Beach?

According to NOAA records, the most rain that Newport Beach, California has ever received in a single day is 6.0 inches which occurred on Saturday December 6, 1997.

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

Newport Beach Most Rain in One Day

Rank	Precipitation	Date
1	6.0 inches	December 6, 1997
2	3.8 inches	February 24, 1969
3	3.6 inches	January 21, 2017
4	3.3 inches	February 23, 1944
5	3.1 inches	November 20, 1963
6	3.1 inches	January 26, 1956
7	3.0 inches	February 14, 1937
8	2.9 inches	December 4, 1974
9	2.9 inches	February 6, 1998
10	2.9 inches	February 15, 1927
11	2.8 inches	September 25, 1939
12	2.7 inches	January 22, 1943
13	2.7 inches	February 7, 1937
14	2.5 inches	December 7, 1992
15	2.5 inches	April 7, 1958
16	2.4 inches	January 18, 1952
17	2.4 inches	March 1, 1978
18	2.4 inches	December 6, 2018
18	2.4 inches	October 31, 1927
20	2.3 inches	February 8, 1962