If you plan to visit Savannah in December, the weather is typically alright, with an average high temperature of +17°C during the day and approximately 9 sunny days. Expect some rainy, though, as there are typically 12 rainy days in the month and around 86 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flightsin one click on Avionero.
Average weather
☀️
+17°C
Avg. max. temperature
-12°C
Min.
+28°C
Max.
86 mm
Total precipitation
75%
Avg. humidity
3 m/s
Avg. wind
9 ☀️
Sunny Days
10 ⛅️
Cloudy
12 🌦
Rainy
Our opinion: Savannah has OK weather in December.
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Average temperature in Savannah in December
Here are the expected maximum, average and minimum temperatures in Savannah for December based on the historical data.
Last Year
Historical Data
Going from a maximum of +24°C during the day to a minimum of -1°C during the night, the temperature in December averages around +18°C.
The average maximum temperature goes down 40% by the end of the month, compared with the beginning of the month, from +24°C to +14°C.
Is Savannah warm or cold in December?
Savannah is typically mild in December.
Maximum temperatures go down compared to the previous month from +21°C to +17°C. The minimum temperature also goes down from +10°C to +7°C.
Pack a light jacket as it will be warm in the day and cool in the evenings.
December is one of the coolest months in Savannah, here is the comparison with other months:
Climate in Savannah in December
Savannah weather looks like this, on average, in December and the surrounding months.
November
December
January
Avg. temperature
+21°C
+17°C
+16°C
Min. temperature
-4°C
-12°C
-16°C
Max. temperature
+29°C
+28°C
+27°C
Rainfall
73 mm
86 mm
91 mm
Wind
2 m/s
3 m/s
3 m/s
Humidity
75%
75%
71%
Air pressure
1019 HPa
1020 HPa
1019 HPa
Sunny days
11
9
10
Cloudy days
8
10
9
Rainy days
11
12
12
Snowy days
0
0
0
December weather is still as ok as in November.It’s getting colder in December. From +21°C in the day, the average maximum temperature lowers to +17°C.Prepare for more rain. Average rainfall goes from 73 mm to 86 mm.Humidity levels don’t change as the month goes on, averaging around 75%.Winds are stronger in comparison to November, going up from 2 m/s to 3 m/s on average.The days becoming less sunny, going from 11 sunny days in November to 9 in December.
But maybe it is worth considering traveling in January as the weather gets better.
Wind speed in Savannah in December based on historical data.
Last Year
Historical Data
The average wind speed is 3 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Savannah is gradually increasing during December, going from 2 m/s to 2 m/s over the course of the month.
Rain
Amount of rainfall in mm during December in Savannah based on historical data.
Last Year
Historical Data
Typically, there is a 26% chance of rain on an average day in December, with total rainfall of approximately 197 mm. The maximum amount of rainfall per day is around 128 mm, which is considered heavy rain.On average, there are about 8 rainy days during December, so prepare to bring an umbrella.
Here’s how December is compared with other months in the amount of precipitation, total mm:
Savannah wettest month is August, where a typical day has a 65% chance of precipitation and 183 mm of rainfall per day. November, on the other hand, is the driest month with a mere 37% chance of precipitation and 73 mm of rainfall per day.
Snow
Amount of snow in mm during December in Savannah based on historical data.
Last Year
Historical Data
Typically, there is a 0% chance of snow on an average day in December, with a total monthly snowfall of approximately 0 mm.
December is one of the snowiest months in Savannah.
Here’s how December is compared with other months in the amount of snow, total mm:
How was the weather last December in Savannah?
This is the weather in Savannah in December 2024:
1 December
☀️
+24°C
2 December
🌫️
+21°C
3 December
🌧️
+23°C
4 December
☁️
+21°C
5 December
☀️
+19°C
6 December
☀️
+16°C
7 December
☀️
+17°C
8 December
☀️
+19°C
9 December
☀️
+24°C
10 December
🌫️
+23°C
11 December
☀️
+17°C
12 December
☀️
+15°C
13 December
☀️
+16°C
14 December
☀️
+15°C
15 December
☀️
+16°C
16 December
☁️
+16°C
17 December
🌫️
+17°C
18 December
☀️
+16°C
19 December
☀️
+11°C
20 December
☀️
+13°C
21 December
☀️
+16°C
22 December
☀️
+17°C
23 December
☁️
+21°C
24 December
☀️
+21°C
25 December
☁️
+19°C
26 December
🌫️
+20°C
27 December
☁️
+19°C
28 December
☁️
+17°C
29 December
☀️
+12°C
30 December
☀️
+13°C
31 December
☀️
+14°C
In December 2024 Savannah had 20 sunny days, 6 cloudy days, and 1 rainy days. The average maximum temperature was +18°C, with an absolute maximum of +24°C and a minimum of +11°C. The average humidity was 72%, with a maximum of 100% and a minimum of 22%. The average wind speed was 3 m/s, with a maximum of 16 m/s and a minimum of 0 m/s.
Are you planning a trip in December?
Climate Change over Years
This is how Savannah climate have been changing during last 43 years period.
The climate in Savannah in December has not changed much over the last 43 years.
The average temperature was the lowest in 1983 (+23°C) and the highest in 2019 (+26°C). The driest year was 2001 with only 601 mm of rainfall, and the wettest year was 2021 with 2043 mm.
FAQ
Frequently asked questions about the weather in Savannah in December:
Is December a good time to visit Savannah?
It’s always a good time to visit Savannah, but the weather is changeable in December, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.
Can you sunbathe in Savannah in December?
December has mild temperatures in Savannah. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!
Is Savannah rainy in December?
Savannah is often rainy in December. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.
Is it sunny in Savannah in December?
Usually, it’s not very sunny in Savannah in December, often it’s pretty cloudy. Pack for any eventuality; layering can help reduce the number of bulky items needed.
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.
