Charleston (WV)
January
Weather in Charleston, West Virginia for January 2026
Your guide to Charleston weather in January - trends and predictions
Charleston typically experiences moderate snowfall in January, with an average of 7 snowy days.
In general, the average temperature in Charleston at the beginning of January is 0.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 7 °F by the end of January.
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Snow Forecast ❄️
Temperatures
More
20
Dry days
4
Rainy days
7
Snow days
1°/-6°
Temperatures
16 km/h
Avg max wind
71 %
Avg humidity
Charleston Weather January
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Temperatures trend during January in Charleston
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January weather in Charleston day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Jan. 1 |  Patchy rain possible | 4° /0° | 0.9 mm | 0 cm | |
| Jan. 2 |  Overcast | 2° /-2° | 0.2 mm | 0 cm | |
| Jan. 3 |  Patchy moderate snow | 1° /-2° | 3.2 mm | 0.4 cm | |
| Jan. 4 |  Sunny | 0° /-6° | 0 mm | 0 cm | |
| Jan. 5 |  Moderate or heavy snow showers | -1° /-4° | 15 mm | 10.6 cm | |
| Jan. 6 | Moderate or heavy snow showers | 1° /-3° | 52.2 mm | 33.9 cm | |
| Jan. 7 | Overcast | -3° /-8° | 0.1 mm | 0 cm | |
| Jan. 8 | Overcast | -6° /-9° | 0 mm | 0 cm | |
| Jan. 9 |  Partly cloudy | -3° /-9° | 0 mm | 0 cm | |
| Jan. 10 |  Light freezing rain | 0° /-11° | 4 mm | 2.2 cm | |
| Jan. 11 | Patchy moderate snow | 0° /-6° | 4.9 mm | 1.8 cm | |
| Jan. 12 | Partly cloudy | 2° /-9° | 0 mm | 0 cm | |
| Jan. 13 | Patchy rain possible | 1° /-5° | 0.1 mm | 0 cm | |
| Jan. 14 | Overcast | -2° /-10° | 0.1 mm | 0 cm | |
| Jan. 15 | Sunny | -4° /-13° | 0 mm | 0 cm | |
| Jan. 16 | Patchy moderate snow | 1° /-9° | 1.7 mm | 0.4 cm | |
| Jan. 17 | Overcast | 4° /-3° | 0 mm | 0 cm | |
| Jan. 18 |  Moderate or heavy rain shower | 4° /0° | 4.7 mm | 0 cm | |
| Jan. 19 |  Moderate snow | 1° /-5° | 6 mm | 2.9 cm | |
| Jan. 20 | Overcast | -6° /-14° | 0.2 mm | 0 cm | |
| Jan. 21 | Light freezing rain | -7° /-14° | 0.2 mm | 0 cm | |
| Jan. 22 | Overcast | -6° /-18° | 0 mm | 0 cm | |
| Jan. 23 | Overcast | 0° /-9° | 0 mm | 0 cm | |
| Jan. 24 | Overcast | -3° /-8° | 0 mm | 0 cm | |
| Jan. 25 | Partly cloudy | 5° /-8° | 0 mm | 0 cm | |
| Jan. 26 | Overcast | 3° /0° | 0 mm | 0 cm | |
| Jan. 27 | Partly cloudy | 4° /-3° | 0 mm | 0 cm | |
| Jan. 28 | Overcast | 6° /0° | 0 mm | 0 cm | |
| Jan. 29 | Sunny | 8° /1° | 0 mm | 0 cm | |
| Jan. 30 | Overcast | 11° /0° | 8 mm | 0 cm | |
| Jan. 31 |  Heavy rain | 12° /5° | 72.2 mm | 0 cm | |
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Important Notice
Our weather forecast for Charleston 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 Charleston forecast closer to your planned date for the most up-to-date weather information.
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Charleston in January - FAQ
What are the expected maximum and minimum temperatures in Charleston during January?
Brace for cold days with temperatures not exceeding 1° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Charleston during January?
Significant rainfall exceeding 173.6 mm is expected in Charleston during January, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Charleston in January 2026?
Charleston experiences an average snowfall of 52 cm during January, occurring over 7 days.
What are the typical wind conditions in Charleston during January?
The average wind speed in Charleston during January is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Charleston snow forecast January 2026
Track daily snowfall levels and discover Charleston’s snowy potential this January ❄️
January rainfall patterns in Charleston
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