Charles Town, WV Weather
Charles Town, 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 86.20 degrees Fahrenheit, while the coldest month of the year is January with an average minimum temperature of 20.00 degrees Fahrenheit.
Temperature variations between night and day tend to be moderate during summer with a difference that can reach 25 degrees Fahrenheit, and moderate during winter with an average difference of 20 degrees Fahrenheit.
The annual average precipitation at Charles Town is 40.40 Inches. Rainfall in is fairly evenly distributed throughout the year. The wettest month of the year is May with an average rainfall of 4.12 Inches.
Weather Data
Current Conditions
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Fog And Mist, 34°F | Humidity: 97% | Dewpoint: 33°F |
| Wind Speed: CALM | Heat Index: 34°F | ||
| Barometer: 30.30 in. | Wind Chill: 34°F |
Weather Forecast
| Hi: 59°F | Today: Patchy fog this morning. Mostly sunny. Highs in the upper 50s. Northeast winds 5 to 10 mph. | |
| Lo: 39°F | ||
| Hi: 49°F | Monday: Rain likely. Highs in the upper 40s. Northeast winds 5 to 10 mph. Chance of rain 60 percent. | |
| Lo: 41°F | ||
| Hi: 55°F | Tuesday: Cloudy with a 50 percent chance of rain. Highs in the mid 50s. North winds 5 to 10 mph. | |
| Lo: 41°F | ||
| Hi: 55°F | Wednesday: Mostly cloudy with a 30 percent chance of showers. Highs in the mid 50s. | |
| Lo: 40°F | ||
| Hi: 51°F | Thanksgiving day: Mostly cloudy with a 40 percent chance of showers. Highs in the lower 50s. | |
| Lo: 35°F | ||
| Hi: 49°F | Friday: Partly sunny with a chance of rain and snow showers. Highs in the upper 40s. Chance of precipitation 40 percent. | |
| Lo: 31°F |
Moon, Sunrise and Sunset
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Moon Phase: Waxing Crescent Moon | Civil Twilight: 6:32 AM EST |
Sunrise: 7:02 AM EST |
| Sunset: 4:52 PM EST |
Civil Twilight: 5:21 PM EST |
Normal Climate
Normal Temperatures
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Max °F | 39.4 | 43.1 | 52.4 | 63.5 | 72.9 | 81.6 | 86.2 | 84.5 | 77.5 | 66.3 | 55.1 | 44.0 | 63.9 |
| Mean °F | 29.7 | 32.7 | 41.2 | 51.2 | 60.6 | 69.3 | 73.9 | 71.9 | 64.7 | 52.8 | 43.7 | 34.2 | 52.2 |
| Min °F | 20.0 | 22.3 | 30.0 | 38.8 | 48.2 | 56.9 | 61.5 | 59.2 | 51.8 | 39.3 | 32.3 | 24.4 | 40.4 |
Normal Precipitation
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch | 2.95 | 2.54 | 3.31 | 3.30 | 4.12 | 3.85 | 3.91 | 3.35 | 3.43 | 3.56 | 3.15 | 2.93 | 40.40 |

