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Weather in Charleston County for January 2025

Your guide to Charleston County weather in January - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Charleston County during January is quite rare, with fewer than 2 snowy days on average.
    According to Charleston County snow forecast for January 2025, 2 snowy days are expected until the end of the month. The closest date with snow is Tuesday, January 21.

    • Temperatures

  • Until now, January 2025 in Charleston County is slightly cooler than the historical average by -1.7 °F.

  • The forecast for the upcoming days in Charleston County predicts a temperature of 9.2 °F, which is slightly above the historical average.

  • In general, the average temperature in Charleston County at the beginning of January is 13.3 °F. As the month progressed, temperatures tended to moderately fall, reaching an average of 11.3 °F by the end of January.

    • Rain 🌧️

  • Charleston County experiences moderate rainfall in January, with an average of 10 rainy days and a total precipitation of 71.8 mm.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
21
Dry days
Average rainy days
10
Rainy days
Average snowy days
0
Snow days
Average temperatures
15°/7°
Temperatures
Average wind speed
22 km/h
Avg max wind
Average humidity
67 %
Avg humidity

Charleston County in January average weather

Move between months or click on a day
December
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Overcast
16°
2
Sunny
11°
3
Overcast
14°
4
Partly cloudy
11°
5
Overcast
11°
6
Light rain shower
18°
7
Overcast
12°
8
Overcast
12°
9
Moderate or heavy rain shower
15°
10
Partly cloudy
10°
11
Overcast
15°
12
Light rain shower
14°
13
Overcast
12°
14
Cloudy
12°
15
Overcast
13°
16
Light rain
15°
17
Sunny
10°
18
Overcast
13°
19
Light drizzle
16°
20
Sunny
6°
21
Moderate or heavy snow showers
2°
22
Moderate or heavy snow showers
5°
23
Overcast
4°
24
Partly cloudy
4°
25
Sunny
7°
26
Partly cloudy
11°
27
Overcast
13°
28
Patchy rain possible
13°
29
Moderate rain
13°
30
Patchy rain possible
12°
31
Patchy rain possible
10°
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Temperatures trend during January in Charleston County

See the weather trend as well as the moving average line

January weather day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
Jan. 1 Overcast
Overcast
 16° /7° 0 mm 0 cm
Jan. 2 Sunny
Sunny
 11° /4° 0 mm 0 cm
Jan. 3 Overcast
Overcast
 14° /3° 0.4 mm 0 cm
Jan. 4 Partly cloudy
Partly cloudy
 11° /4° 0.3 mm 0 cm
Jan. 5 Overcast
Overcast
 11° /4° 0.2 mm 0 cm
Jan. 6 Light rain shower
Light rain shower
 18° /10° 13.7 mm 0 cm
Jan. 7 Overcast
Overcast
 12° /5° 0 mm 0 cm
Jan. 8 Overcast
Overcast
 12° /4° 0 mm 0 cm
Jan. 9 Moderate or heavy rain shower
Moderate or heavy rain shower
 15° /6° 10 mm 0 cm
Jan. 10 Partly cloudy
Partly cloudy
 10° /3° 0.1 mm 0 cm
Jan. 11 Overcast
Overcast
 15° /5° 1.8 mm 0 cm
Jan. 12 Light rain shower
Light rain shower
 14° /5° 2.4 mm 0 cm
Jan. 13 Overcast
Overcast
 12° /4° 0.2 mm 0 cm
Jan. 14 Cloudy
Cloudy
 12° /3° 0 mm 0 cm
Jan. 15 Overcast
Overcast
 13° /5° 0.1 mm 0 cm
Jan. 16 Light rain
Light rain
 15° /6° 1.1 mm 0 cm
Jan. 17 Sunny
Sunny
 10° /3° 0 mm 0 cm
Jan. 18 Overcast
Overcast
 13° /6° 7.2 mm 0 cm
Jan. 19 Light drizzle
Light drizzle
 16° /6° 6.2 mm 0 cm
Jan. 20 Sunny
Sunny
 6° /0° 0 mm 0 cm
Jan. 21 Moderate or heavy snow showers
Moderate or heavy snow showers
 2° /-2° 5.4 mm 3.9 cm
Jan. 22 Moderate or heavy snow showers
Moderate or heavy snow showers
 5° /-5° 22.8 mm 16.5 cm
Jan. 23 Overcast
Overcast
 4° /-2° 0 mm 0 cm
Jan. 24 Partly cloudy
Partly cloudy
 4° /-1° 0 mm 0 cm
Jan. 25 Sunny
Sunny
 7° /-2° 0 mm 0 cm
Jan. 26 Partly cloudy
Partly cloudy
 11° /0° 0 mm 0 cm
Jan. 27 Overcast
Overcast
 13° /8° 0.1 mm 0 cm
Jan. 28 Patchy rain possible
Patchy rain possible
 13° /10° 1.1 mm 0 cm
Jan. 29 Moderate rain
Moderate rain
 13° /11° 7.6 mm 0 cm
Jan. 30 Patchy rain possible
Patchy rain possible
 12° /7° 3.9 mm 0 cm
Jan. 31 Patchy rain possible
Patchy rain possible
 10° /3° 3.4 mm 0 cm
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Important Notice
Our weather forecast for Charleston County 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 County forecast closer to your planned date for the most up-to-date weather information.

Charleston County in January - FAQ

What are the expected maximum and minimum temperatures in Charleston County during January?
During January, expect a variety of temperatures with highs around 15° and lows near 7°, suitable for diverse activities and preferences.
How much rainfall should be expected in Charleston County during January?
Moderate rainfall is anticipated in Charleston County during January, with a total of 71.8 mm spread over approximately 10 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Charleston County during January?
The average wind speed in Charleston County during January is 22 km/h, suggesting breezy to windy conditions, depending on your activities.

Charleston County snow forecast January 2025

Track daily snowfall levels and discover Charleston County’s snowy potential this January ❄️

January rainfall patterns in Charleston County

Explore the daily rainfall trends and prepare for Charleston Countys January weather 💧
Top locations in Charleston County
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Location coordinates Where is Charleston County?

Get accurate weather forecasts for Charleston County, located at latitude 32.777 and longitude -79.931. Stay updated with localized weather information tailored for Charleston County.

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