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Savannah in December: weather, sea & travel advice
This month's data profile
Clear transition month
Savannah in December is climatically well suited to city breaks and active holidays and hiking. The average daily high is around 17 °C, and the sea is about 16 °C. With about 9 rainy days it is moderate.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
54/100 · #8
Warmth
#11
Dryness
#4
Sun
#12
Sea warmth
#9
Published best categories: none
Savannah · DecemberPhoto: Bubba73 (Jud McCranie) · CC BY-SA 4.0Climate facts
- Average high
- 17 °C
- Average low
- 7 °C
- Sea
- 16 °C
- Rainy days (est.)
- 9 rainy days (est.)
- Sun (est.)
- 3 h/day
- Humidity
- 81 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| November | 21 | 11 | 7 | 59 | 4.0 | 78 | 1.2 | 20 | 75 |
| December (selected) | 17 | 7 | 9 | 76 | 3.3 | 81 | 1.1 | 16 | 54 |
| January | 15 | 5 | 10 | 83 | 3.6 | 80 | 1.2 | 15 | 47 |
How do the previous and next months compare?
Baseline: December (54/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| November | +21 | +3.7 °C | +3.4 °C | -1.9 | -17.5 mm | +0.7 h | -3.4 % | +0.1 m/s | +3.4 °C |
| January | -7 | -1.6 °C | -1.9 °C | +0.7 | +7.2 mm | +0.3 h | -1 % | +0.1 m/s | -1.8 °C |
All twelve months in context
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Frequently asked questions
How warm is Savannah in December?
The average daily high is around 17 °C, with an average daily low of about 7 °C.
Can you swim in Savannah in December?
The sea is about 16 °C (cold).
Does it rain a lot in Savannah in December?
The curated estimate is about 9 rainy days per month, not a directly measured long-term average. Total precipitation averages around 76 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Savannah?
By the climate score, April, May, October and November are the strongest months for Savannah. For a beach trip: April, May, September and October. December is not among them.