Most Monthly Precipitation in Columbia History

This is a list of the largest monthly precipitation totals ever recorded in Columbia, Tennessee history from 1890–2024.

What Was the Wettest Month in Columbia History?

According to NOAA records, the most precipitation that Columbia, Tennessee has ever received in a single month is 15.8 inches which occurred in January 1950.

Columbia Most Rain in One Month

Rank	Precipitation	Month
1	15.8 inches	January 1950
2	14.4 inches	July 1998
3	14.1 inches	May 2009
4	13.9 inches	May 2010
5	13.8 inches	March 1973
6	13.4 inches	March 1975
7	12.7 inches	March 1897
8	12.5 inches	December 1990
9	12.1 inches	March 1994
10	12.0 inches	December 1991
11	12.0 inches	January 1937
12	11.9 inches	December 1951
13	11.9 inches	February 1948
14	11.7 inches	May 1983
15	11.7 inches	June 1900
16	11.6 inches	January 1974
17	11.4 inches	March 1927
18	11.3 inches	April 1964
19	11.2 inches	January 1954
20	11.2 inches	February 1956