Atlanta Weather in December
United States · 30-year monthly averages
🤔 Fair time to visit
December in Atlanta is chilly, with average daytime highs around 13°C (56°F) and nighttime lows near 4°C (38°F). Expect roughly 116mm of precipitation spread over about 9 rainy days, and this is one of the wetter months.
Avg high
13°C
56°F
Avg low
4°C
38°F
Rainfall
116mm
rainy
Rainy days
9
days with ≥1mm
🎒 What to pack
- jacket or coat
- long-sleeve layers
- compact umbrella or rain jacket
December vs the rest of the year
FAQ
- How hot is Atlanta in December?
- December in Atlanta is chilly, with average daytime highs around 13°C (56°F) and nighttime lows near 4°C (38°F). Expect roughly 116mm of precipitation spread over about 9 rainy days, and this is one of the wetter months.
- Does it rain a lot in Atlanta in December?
- Atlanta sees around 116mm of precipitation in December on average — rainy by global standards.
- Is December a good time to visit Atlanta?
- December is a workable month to visit Atlanta, but expect some weather trade-offs.