Most Daily Precipitation in Hardin History

This is a list of the largest daily precipitation totals ever recorded in Hardin, Montana history from 1948–2024.

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

According to NOAA records, the most rain that Hardin, Montana has ever received in a single day is 3.2 inches which occurred on Monday April 4, 1955.

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

Hardin Most Rain in One Day

Rank	Precipitation	Date
1	3.2 inches	April 4, 1955
2	3.1 inches	September 11, 1991
3	3.0 inches	July 14, 2001
4	2.5 inches	May 12, 2010
5	2.3 inches	May 7, 1988
6	2.2 inches	May 18, 1978
7	2.0 inches	June 15, 1963
8	2.0 inches	April 29, 2009
9	2.0 inches	October 16, 1994
10	1.9 inches	June 11, 2004
11	1.9 inches	May 22, 2007
11	1.9 inches	June 26, 1969
13	1.9 inches	August 20, 2021
14	1.8 inches	June 8, 1974
15	1.8 inches	June 2, 2015
16	1.8 inches	May 22, 2002
16	1.8 inches	September 13, 1966
16	1.8 inches	April 26, 1964
19	1.7 inches	June 11, 2022
20	1.7 inches	May 21, 1952