Most Monthly Precipitation in Darlington History

This is a list of the largest monthly precipitation totals ever recorded in Darlington, South Carolina history from 1893–2024.

What Was the Wettest Month in Darlington History?

According to NOAA records, the most precipitation that Darlington, South Carolina has ever received in a single month is 20.5 inches which occurred in September 1928.

Darlington Most Rain in One Month

Rank	Precipitation	Month
1	20.5 inches	September 1928
2	19.8 inches	July 1916
3	15.4 inches	September 1945
4	15.1 inches	August 1992
5	14.7 inches	October 2015
6	13.9 inches	August 1952
7	13.6 inches	September 2018
8	13.2 inches	September 1924
9	12.7 inches	August 1915
10	12.5 inches	August 1920
11	12.4 inches	June 1907
12	12.4 inches	June 2006
13	12.2 inches	August 1974
14	12.2 inches	May 2020
15	11.8 inches	August 2004
16	11.8 inches	September 1979
17	11.1 inches	September 2020
18	11.0 inches	October 1990
19	10.7 inches	May 1929
20	10.7 inches	July 2013