Atlanta
January
Weather in Atlanta for January 2026
Your guide to Atlanta weather in January - trends and predictions
In general, the average temperature in Atlanta at the beginning of January is 12.1 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 12.4 °F by the end of January.
Atlanta experiences heavy rainfall in January, with over 20 rainy days and an average total precipitation 133.4 mm.
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Temperatures
Rain 🌧️
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7
Dry days
24
Rainy days
0
Snow days
11°/4°
Temperatures
18 km/h
Avg max wind
64 %
Avg humidity
Atlanta Weather January
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  16° | 2  15° | 3 11° | ||||
| 4  12° | 5 11° | 6  11° | 7 9° | 8 8° | 9  10° | 10 9° |
| 11 10° | 12 11° | 13 9° | 14 9° | 15 9° | 16 8° | 17 9° |
| 18 11° | 19 12° | 20 7° | 21 6° | 22 7° | 23 9° | 24 10° |
| 25 14° | 26 14° | 27 12° | 28 11° | 29 10° | 30 14° | 31 12° |
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Temperatures trend during January in Atlanta
See the weather trend as well as the moving average line
January weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 | Overcast | 16° /9° | 5.2 mm | 0 cm | |
| Jan. 2 | Cloudy | 15° /6° | 8.8 mm | 0 cm | |
| Jan. 3 | Cloudy | 11° /5° | 4.8 mm | 0 cm | |
| Jan. 4 | Sunny | 12° /3° | 2.2 mm | 0 cm | |
| Jan. 5 | Overcast | 11° /4° | 1.3 mm | 0 cm | |
| Jan. 6 | Moderate or heavy rain shower | 11° /1° | 10 mm | 0 cm | |
| Jan. 7 | Sunny | 9° /1° | 2 mm | 0 cm | |
| Jan. 8 | Moderate rain at times | 8° /2° | 2 mm | 0 cm | |
| Jan. 9 | Partly cloudy | 10° /1° | 18.7 mm | 0 cm | |
| Jan. 10 | Partly cloudy | 9° /1° | 15.6 mm | 9.5 cm | |
| Jan. 11 | Overcast | 10° /2° | 3.9 mm | 0.3 cm | |
| Jan. 12 | Sunny | 11° /3° | 3.6 mm | 0 cm | |
| Jan. 13 | Partly cloudy | 9° /1° | 0.1 mm | 0 cm | |
| Jan. 14 | Sunny | 9° /0° | 0 mm | 0 cm | |
| Jan. 15 | Sunny | 9° /1° | 0.4 mm | 0 cm | |
| Jan. 16 | Overcast | 8° /0° | 5.7 mm | 0 cm | |
| Jan. 17 | Cloudy | 9° /0° | 1.1 mm | 0 cm | |
| Jan. 18 | Sunny | 11° /3° | 10.2 mm | 0 cm | |
| Jan. 19 | Overcast | 12° /1° | 0.9 mm | 0 cm | |
| Jan. 20 | Sunny | 7° /-1° | 2.1 mm | 0 cm | |
| Jan. 21 | Overcast | 6° /0° | 1.6 mm | 0 cm | |
| Jan. 22 | Sunny | 7° /-1° | 5.8 mm | 0 cm | |
| Jan. 23 | Overcast | 9° /0° | 0.4 mm | 0 cm | |
| Jan. 24 | Overcast | 10° /2° | 0.9 mm | 0 cm | |
| Jan. 25 | Moderate rain at times | 14° /7° | 6.7 mm | 0 cm | |
| Jan. 26 | Overcast | 14° /6° | 6 mm | 0 cm | |
| Jan. 27 | Sunny | 12° /4° | 14.7 mm | 0 cm | |
| Jan. 28 | Sunny | 11° /1° | 0.1 mm | 0 cm | |
| Jan. 29 | Partly cloudy | 10° /1° | 2.2 mm | 0 cm | |
| Jan. 30 | Sunny | 14° /3° | 3.5 mm | 0 cm | |
| Jan. 31 | Cloudy | 12° /6° | 4.8 mm | 0 cm | |
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Important Notice
Our weather forecast for Atlanta in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Atlanta forecast closer to your planned date for the most up-to-date weather information.
Atlanta in January - FAQ
What are the expected maximum and minimum temperatures in Atlanta during January?
Prepare for cooler days with highs just around 11° and colder nights, dipping below 4°.
How much rainfall should be expected in Atlanta during January?
Significant rainfall exceeding 133.4 mm is expected in Atlanta during January, occurring over more than 24 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Atlanta in January 2026?
Atlanta typically sees 0.0225 cm of snowfall during January.
What are the typical wind conditions in Atlanta during January?
The average wind speed in Atlanta during January is 18 km/h, suggesting breezy to windy conditions, depending on your activities.
Atlanta snow forecast January 2026
Track daily snowfall levels and discover Atlanta’s snowy potential this January ❄️
January rainfall patterns in Atlanta
Explore the daily rainfall trends and prepare for Atlantas January weather 💧
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