Most Monthly Precipitation in Jerome History

This is a list of the largest monthly precipitation totals ever recorded in Jerome, Idaho history from 1915–2024.
What Was the Wettest Month in Jerome History?
According to NOAA records, the most precipitation that Jerome, Idaho has ever received in a single month is 5.2 inches which occurred in December 1964.
Month to date though March 13, 2024: 0.2 inches
Jerome Most Rain in One Month
Rank Precipitation Month
1 5.2 inches December 1964
2 4.9 inches May 1998
3 4.8 inches December 1996
4 4.6 inches February 1986
5 4.5 inches January 1936
6 4.2 inches December 2005
7 4.1 inches January 1970
8 3.7 inches December 1968
9 3.7 inches August 2014
10 3.6 inches May 1995
11 3.4 inches August 1968
12 3.4 inches November 1942
13 3.3 inches January 1980
14 3.3 inches November 1988
14 3.3 inches October 2016
16 3.2 inches December 1955
17 3.2 inches January 2012
18 3.2 inches May 1921
19 3.2 inches April 1944
20 3.1 inches November 1983