September Rainfall and Precipitation in Tennessee
Average rainfall, rainy days and the driest cities in Tennessee, the United States of America in September.
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Best Places to Visit in Tennessee in September
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Monthly precipitation
0 mm (0 in) dry → 150 mm (5.9 in) wet
Marker color shows total monthly precipitation in September: pale blue is dry, deep blue is wet.
Tennessee precipitation in September: frequently asked questions
How much rainfall does Tennessee, the United States of America receive in September?
In September, Gatlinburg typically receives significant rainfall, averaging around 110 mm (4.3 in). Expect a mix of wet and dry days with occasional showers.
How many days does it rain in Tennessee, the United States of America in September?
Expect around 12 days rainy days in Gatlinburg during September.
Is September part of the rainy season in Tennessee, the United States of America?
No. September sits outside the typical rainy season in Tennessee, the United States of America, so you can expect drier conditions overall.
What is the wettest city in September in Tennessee, the United States of America?
Based on our records, Athens receives the most rainfall in Tennessee, the United States of America in September, averaging about 131 mm (5.2 in).
What is the driest city in September in Tennessee, the United States of America?
Millington is the driest city we have data for in Tennessee, the United States of America in September, with monthly rainfall close to 76 mm (3 in).
Interested in more climate information?
We have much more information about the climate in Tennessee.
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