South Charleston, WV Weather
South Charleston, WV climate is warm during summer when temperatures tend to be in the 70's and very cold during winter when temperatures tend to be in the 30's.
The warmest month of the year is July with an average maximum temperature of 84.90 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 24.20 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 22 degrees Fahrenheit, and fairly limited during winter with an average difference of 19 degrees Fahrenheit.
The annual average precipitation at South Charleston is 44.05 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is July with an average rainfall of 4.86 Inches.
Weather Data
Current Conditions
|
Fair, 69°F | Humidity: 31% | Dewpoint: 37°F |
| Wind Speed: SW 5.8 MPH (5 KT) | Heat Index: 69°F | ||
| Barometer: 30.28 in. | Wind Chill: 69°F |
Weather Forecast
 | Hi: 75°F | Rest of today: Sunny. Highs in the mid 70s. Southwest winds around 5 mph. |
| Lo: 41°F | ||
| Hi: 71°F | Monday: Sunny. Highs in the lower 70s. Southeast winds around 5 mph...Becoming south in the afternoon. |
| Lo: 45°F | ||
 | Hi: 65°F | Tuesday: Mostly cloudy with a 40 percent chance of rain. Highs in the mid 60s. Southeast winds around 5 mph. |
| Lo: 41°F | ||
 | Hi: 51°F | Veterans day: Partly sunny. Highs in the lower 50s. |
| Lo: 40°F | ||
| Hi: 60°F | Thursday: Mostly clear. Highs around 60. Lows around 40. |
| Lo: 40°F | ||
 | Hi: 65°F | Friday: Partly cloudy. Highs in the mid 60s. Lows in the mid 40s. |
| Lo: 45°F | ||
| Hi: 65°F | Saturday: Partly cloudy. Highs in the mid 60s. Lows in the mid 40s. |
| Lo: 45°F |
Moon, Sunrise and Sunset
 |
Moon Phase: Waning Gibbous Moon | Civil Twilight: 6:32 AM EST |
Sunrise: 6:59 AM EST |
| Sunset: 5:20 PM EST |
Civil Twilight: 5:48 PM EST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 42.6 | 47.0 | 56.6 | 66.7 | 74.6 | 81.5 | 84.9 | 83.5 | 77.3 | 67.1 | 56.4 | 46.8 | 65.4 |
| Mean °F | 33.4 | 36.9 | 45.3 | 54.3 | 62.4 | 69.9 | 73.9 | 72.6 | 66.2 | 55.1 | 45.9 | 37.5 | 54.5 |
| Min °F | 24.2 | 26.7 | 34.0 | 41.8 | 50.3 | 58.3 | 62.9 | 61.7 | 55.0 | 43.1 | 35.3 | 28.2 | 43.5 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 3.25 | 3.19 | 3.90 | 3.25 | 4.30 | 4.09 | 4.86 | 4.11 | 3.45 | 2.67 | 3.66 | 3.32 | 44.05 |
