Is Atlanta hot in January?
Days are typically cool at 12.3°C, while nights average 0.6°C.
United States · 1991–2020 normal
Atlanta in
January.
Typical January weather in Atlanta: 12.3°C by day, 0.6°C at night, 98 mm of rain over 8.3 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high12.3°C
Typical low0.6°C
Rain98 mm
Wet days8.3
In the year-round weather comparison, January scores 22 out of 100 (October leads the year at 82). Daylight is calculated as 10 h 08 from latitude 33.75°.
January at a glance
What is Atlanta like in January?
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Does it rain much?
The measured monthly average is 98 mm across about 8 wet days.
How much daylight is there?
There are about 10 h 08 between sunrise and sunset at mid-month, calculated from the place latitude.
Is January a good time to visit?
January ranks 12 of 12 in our weather comparison; October ranks first.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4180439
- NOAA station
- USW00003888 · ATLANTA FULTON CO AP
- Station distance
- 13 km from the place centre
- Coverage
- Good coverage · 22 usable years
- Important limit
- Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.
Next step
Choose your month.
Then plan the details.
The weather comparison for Atlanta is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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