Most Monthly Precipitation in Lee's Summit History

This is a list of the largest monthly precipitation totals ever recorded in Lee's Summit, Missouri history from 1962–2024.

What Was the Wettest Month in Lee's Summit History?

According to NOAA records, the most precipitation that Lee's Summit, Missouri has ever received in a single month is 16.7 inches which occurred in August 1982.

Month to date though April 26, 2024: 3.0 inches

Lee's Summit Most Rain in One Month

Rank	Precipitation	Month
1	16.7 inches	August 1982
2	16.1 inches	September 1986
3	13.4 inches	May 2002
4	13.2 inches	July 1993
5	12.8 inches	June 1969
6	12.8 inches	June 1967
7	12.4 inches	May 1995
8	11.5 inches	September 1993
9	11.3 inches	August 2017
10	11.2 inches	September 1998
11	11.1 inches	March 1973
12	11.0 inches	May 1990
13	11.0 inches	September 1977
14	10.9 inches	June 2001
15	10.7 inches	May 2019
16	10.6 inches	August 2005
17	10.5 inches	June 1981
18	10.5 inches	May 2007
19	10.2 inches	April 1994
20	10.0 inches	October 1969