Average Rainfall for Mississippi in September

The tables below give monthly averages for rainfall during September at cities, communities and other locations around Mississippi.

Each place has a total for the amount of precipitation it usually receives this month along with information on the number of days with wet weather. The count of days includes those when precipitation amounts to 0.01 inches (0.25 millimetres) or more.

The rainfall totals are averages based on weather data collected from 1991 to 2020 for the US National Centers for Environmental Information.

You can jump to a separate table for each region of the state: Gulf Coast, Southern, Central and Northern Mississippi.

Mississippi Gulf Coast

Average monthly precipitation in September
Days Place Inches Milli­metres
9 Biloxi 5.2 133
9 Gulfport 5.9 151
9 Pascagoula 6.8 173
8 Picayune 4.9 123

Southern Mississippi

September averages for total rainfall
Days Place Inches Milli­metres
9 Hattiesburg 4.8 122
8 Laurel 3.9 100
9 McComb 4.3 109
7 Natchez 4.1 105

Central Mississippi

Average amount of rain in September
Days Place Inches Milli­metres
6 Columbus 3.2 81
7 Greenville 3.6 92
6 Greenwood 3.8 97
7 Jackson 3.5 88
7 Meridian 3.2 81
7 Starkville 3.7 95
5 Vicksburg 3.7 94

Northern Mississippi

Precipitation totals for September
Days Place Inches Milli­metres
6 Clarksdale 3.3 84
5 Corinth City 4.1 105
6 Grenada 4.4 111
7 Holly Springs 3.9 100
7 Oxford 4.0 101
7 Tunica 3.3 85
6 Tupelo 3.6 91
Reference

NOAA National Centers for Environmental Information (NCEI). Climate Normals.

Mississippi Precipitation
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