Savannah weather in September

September in Savannah averages 86°F by day and 69°F at night, with 4.4 inches of precipitation. It is the 4th-warmest and 4th-wettest month of the year here.

SavannahGeorgiaPop. 149,440
Average high
86°F-4° vs August
Average low
69°F0 nights below freezing
Precipitation
4.4 in7 days with 0.1 in. or more
Snow
0.0 in10 days at 90°F+

Is September a good time to visit Savannah?

September is hot. Average highs reach 86°F, with about 10 days at 90°F or more. The most comfortable months overall are February to May and October to December.

On September 15 the sun rises at 7:08 am and sets at 7:29 pm, giving 12h 21m of daylight. Daylight all year.

What to pack for Savannah in September

  • Summer clothes, with a light layer for air conditioning
  • An umbrella or rain jacket

Based on 30-year averages, not a forecast. Check the forecast a few days before you go.

September nearby

CityDistanceHighLowPrecip.
Savannah86°F69°F4.4 in
North Charleston, SC86 mi85°F68°F6.0 in
Charleston, SC87 mi85°F68°F6.0 in
Mount Pleasant, SC93 mi85°F68°F6.0 in
Augusta, GA114 mi88°F65°F3.6 in
Jacksonville, FL121 mi88°F74°F6.1 in
Columbia, SC138 mi86°F65°F3.9 in

Frequently asked questions

What is the weather like in Savannah in September?

In September, Savannah averages a high of 86°F and a low of 69°F, with 4.4 inches of precipitation (NOAA 1991-2020 normals).

Is September a good time to visit Savannah?

September is hot in Savannah, with average highs of 86°F. Plan outdoor time for mornings and evenings.

Does it snow in Savannah in September?

Rarely. The September snowfall normal is under half an inch.

Before and after: Savannah in August and Savannah in October. All twelve months: Savannah weather by month.

NOAA NCEI 1991-2020 climate normals, station Savannah Intl. Airport, GA, 11.6 miles from the city center.