Average Rainfall for Alabama in September

The tables below give monthly averages for rainfall during September at cities, towns and other locations in Alabama.

Each place has a total for the amount of precipitation it usually receives this month. There is also a count of the number of days with wet weather, 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, South, Central and North Alabama.

Alabama Gulf Coast

Average monthly precipitation in September
Days Place Inches Milli­metres
9 Bay Minette 7.3 185
8 Coden 6.0 151
8 Dauphin Island 5.2 133
11 Fairhope 6.6 168
9 Mobile 5.3 135

South Alabama

September averages for total rainfall
Days Place Inches Milli­metres
9 Atmore 5.4 138
7 Auburn 3.5 89
6 Demopolis Dam 3.4 86
8 Dothan 3.3 83
7 Enterprise 4.8 122
8 Jackson 4.4 111
7 Montgomery 3.7 94
7 Troy 3.9 99

Central Alabama

Average amount of rain in September
Days Place Inches Milli­metres
7 Alexander City 3.6 92
7 Anniston 3.1 79
7 Bankhead Lake Dam 4.0 100
7 Birmingham 4.0 102
6 Gadsden 4.5 114
7 Jasper 4.2 108
7 Talladega 3.5 89
7 Tuscaloosa 3.7 95

North Alabama

Precipitation totals for September
Days Place Inches Milli­metres
7 Cullman 4.5 114
8 Decatur 3.2 82
8 Guntersville 4.2 106
7 Huntsville 3.5 89
7 Muscle Shoals 3.6 90
7 Scottsboro 4.3 108
Reference

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

Alabama Precipitation
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