Most Daily Precipitation in New Brunswick History

This is a list of the largest daily precipitation totals ever recorded in New Brunswick, New Jersey history from 1896–2023.

What's the Most It Has Ever Rained in New Brunswick?

According to NOAA records, the most rain that New Brunswick, New Jersey has ever received in a single day is 8.0 inches which occurred on Sunday August 28, 2011.

Also see most rain over a two-day period.

Rank	Precipitation	Date
1	8.0 inches	August 28, 2011
2	7.7 inches	August 28, 1971
3	7.0 inches	September 2, 2021
4	6.7 inches	August 31, 1911
5	6.4 inches	April 16, 2007
6	6.2 inches	July 25, 1997
7	6.2 inches	August 16, 1909
8	5.8 inches	September 17, 1999
9	5.7 inches	September 21, 1989
10	5.4 inches	September 29, 2004
11	5.3 inches	October 9, 1903
12	5.3 inches	September 13, 1944
13	4.9 inches	July 20, 1921
14	4.9 inches	September 21, 1966
15	4.8 inches	September 21, 1938
16	4.5 inches	August 1, 1996
17	4.5 inches	May 1, 2014
18	4.5 inches	September 12, 1960
19	4.5 inches	September 4, 1969
20	4.4 inches	September 11, 1954