Most Daily Precipitation in Boonton History

This is a list of the largest daily precipitation totals ever recorded in Boonton, New Jersey history from 1893–2024.

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

According to NOAA records, the most rain that Boonton, New Jersey has ever received in a single day is 7.5 inches which occurred on Wednesday July 23, 1919.

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

Boonton Most Rain in One Day

Rank	Precipitation	Date
1	7.5 inches	July 23, 1919
2	6.9 inches	October 10, 1903
3	5.9 inches	October 9, 2005
4	5.5 inches	September 22, 1966
5	5.1 inches	October 30, 1973
6	5.0 inches	August 13, 1955
7	4.8 inches	September 2, 2021
8	4.6 inches	September 30, 1934
9	4.5 inches	October 20, 1996
10	4.4 inches	September 4, 1992
11	4.1 inches	August 17, 1909
12	4.1 inches	August 24, 1933
13	3.9 inches	August 27, 1928
14	3.9 inches	August 31, 1960
15	3.9 inches	September 20, 1938
16	3.9 inches	August 15, 1927
17	3.8 inches	September 29, 2004
18	3.8 inches	September 25, 1991
19	3.8 inches	September 15, 1933
20	3.7 inches	June 6, 1992