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Savannah in January: weather, sea & travel advice
This month's data profile
Balanced monthly profile
Savannah in January is climatically well suited to city breaks and active holidays and hiking. The average daily high is around 15 °C, and the sea is about 15 °C. With about 10 rainy days it is moderate.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
47/100 · #11
Warmth
#12
Dryness
#7
Sun
#11
Sea warmth
#11
Published best categories: none
Savannah · JanuaryPhoto: Bubba73 (Jud McCranie) · CC BY-SA 4.0Climate facts
- Average high
- 15 °C
- Average low
- 5 °C
- Sea
- 15 °C
- Rainy days (est.)
- 10 rainy days (est.)
- Sun (est.)
- 4 h/day
- Humidity
- 80 %
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 |
|---|---|---|---|---|---|---|---|---|---|
| December | 17 | 7 | 9 | 76 | 3.3 | 81 | 1.1 | 16 | 54 |
| January (selected) | 15 | 5 | 10 | 83 | 3.6 | 80 | 1.2 | 15 | 47 |
| February | 17 | 7 | 8 | 75 | 4.5 | 80 | 1.2 | 14 | 56 |
How do the previous and next months compare?
Baseline: January (47/100)
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 | |
|---|---|---|---|---|---|---|---|---|---|
| December | +7 | +1.6 °C | +1.9 °C | -0.7 | -7.2 mm | -0.3 h | +1 % | -0.1 m/s | +1.8 °C |
| February | +9 | +2.1 °C | +1.9 °C | -1.1 | -8.5 mm | +0.9 h | ±0 % | ±0 m/s | -0.6 °C |
All twelve months in context

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Useful next decisions
Frequently asked questions
How warm is Savannah in January?
The average daily high is around 15 °C, with an average daily low of about 5 °C.
Can you swim in Savannah in January?
The sea is about 15 °C (cold).
Does it rain a lot in Savannah in January?
The curated estimate is about 10 rainy days per month, not a directly measured long-term average. Total precipitation averages around 83 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. January is not among them.