In general the best time to visit Savannah is probably August, when the weather is usually great. The hottest months are June, July, August, while the coldest months are January, February, December.
Depending on the activities you want to experience, you may choose different months to visit:
The best time for a sunbathing holiday is June, July, August. Average maximum temperatures are up to +32°C in August and it has 3 sunny days on average.
In general, it’s pleasant to walk and do outdoor activities during February - November.
If you want to avoid wet weather, then your choice is July, August, September with the lowest chance of rain.
Average weather in Savannah in different months
This is the average weather in Savannah for each month based on historic data:
January, February, March, April, May, October usually has good weather. Average maximum temperature reaches +28°C during May.
In June, July, August, September, November, December the weather is average. Expect around 95 rainy days, and the precipitation amounts to approximately 183 mm in August.
Climate in Savannah
Here is the detailed breakdown of the climate in Savannah for each month:
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Maximum Temperature
+27°C
+30°C
+32°C
+34°C
+38°C
+39°C
+40°C
+39°C
+36°C
+35°C
+29°C
+28°C
Average Maximum Temperature
+16°C
+18°C
+21°C
+25°C
+28°C
+31°C
+32°C
+32°C
+29°C
+25°C
+21°C
+17°C
Minimum Temperature
-16°C
-7°C
-6°C
0°C
+8°C
+10°C
+17°C
+15°C
+10°C
+1°C
-4°C
-12°C
Avg. water temperature
-
-
-
-
-
-
-
-
-
-
-
-
Humidity, %
71
71
69
69
72
76
76
79
78
75
75
75
Rain, mm
91
87
94
86
78
138
144
183
149
96
73
86
Snow, mm
1
0
0
0
0
0
0
0
0
0
0
2
Average wind speed, m/s
3
3
3
3
3
2
2
2
2
2
2
3
Sunny Days
10
8
10
11
9
5
3
3
6
12
11
9
Cloud Days
9
8
9
7
8
4
3
3
5
6
8
10
Rainy Days
12
12
12
10
12
17
18
20
17
12
11
12
Snowy Days
0
0
0
0
0
0
0
0
0
0
0
0
Average Temperature
Here are the average maximum and minimum temperatures in Savannah during the whole year:
The hottest month in Savannah is August with average maximum temperature going up to +32°C. The coldest month is January with the lowest temperatures of +5°C.
Humidity
The temperature feels different depending on humidity. Here is how humidity in Savannah looks throughout the year, in %:
The most humid month in Savannah is August with average humidity going up to 79%. The least humid month is March with an average humidity of 69%.
Rain
Amount of rainfall in mm. in Savannah during the whole year based on historical data:
The sunniest and driest month is October with approximately 12 sunny days and a total precipitation of around 96 mm. The rainiest and wettest month is August with approximately 20 rainy days and 183 mm of total precipitation.
Snow
Amount of snow in mm. in Savannah during the whole year based on historical data:
The snowiest month is December with approximately 0 snowy days.
FAQ
Frequently asked questions about the weather in Savannah:
What is the hottest month in Savannah?
The hottest month in Savannah is August with average maximum temperature of +32°C.
What is the coldest month in Savannah?
The coldest month in Savannah is January with minimum temperatures of +5°C.
Is Savannah worth visiting in winter?
If you are planning to visit Savannah in winter you can expect pretty good weather. The best month is August with +32°C and 3 sunny days.
When does it rain the least in Savannah?
if you're looking to visit Savannah when it rains the least, you should plan your trip for August, September, July. During this time, rainfall is rare with the driest month being November with only 73 mm of rain.
For this page, we’ve looked at the typical weather in Savannah, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.