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Climate & Weather Averages in Charleston, West Virginia, USA

Now
65 °F

Passing clouds.


Feels Like: 65 °F
Forecast: 90 / 67 °F
Wind: No wind

Location: Yeager Airport

Current Time: May 19, 2019 at 3:41:35 am

Latest Report: May 19, 2019 at 2:54 am


Visibility: 8 mi

Pressure: 29.93 "Hg

Humidity: 94%

Dew Point: 63 °F

Location of CharlestonLocation

Annual Weather Averages in Charleston

Based on weather reports collected during 1985–2015.

All Year Climate & Weather Averages in Charleston

High Temp: 86 °F

Low Temp: 26 °F

Mean Temp: 56 °F

Precipitation: 2.22"

Humidity: 69%

Dew Point: 45 °F

Wind: 3 mph

Pressure: 30.07 "Hg

Visibility: 8 mi

January Climate & Weather Averages in Charleston

High Temp: 44 °F

Low Temp: 26 °F

Mean Temp: 35 °F

Precipitation: 1.98"

Humidity: 70%

Dew Point: 26 °F

Wind: 5 mph

Pressure: 30.13 "Hg

Visibility: 8 mi

February Climate & Weather Averages in Charleston

High Temp: 47 °F

Low Temp: 28 °F

Mean Temp: 37 °F

Precipitation: 1.97"

Humidity: 67%

Dew Point: 26 °F

Wind: 5 mph

Pressure: 30.11 "Hg

Visibility: 9 mi

March Climate & Weather Averages in Charleston

High Temp: 57 °F

Low Temp: 35 °F

Mean Temp: 46 °F

Precipitation: 2.53"

Humidity: 62%

Dew Point: 33 °F

Wind: 4 mph

Pressure: 30.07 "Hg

Visibility: 9 mi

April Climate & Weather Averages in Charleston

High Temp: 69 °F

Low Temp: 44 °F

Mean Temp: 56 °F

Precipitation: 2.18"

Humidity: 58%

Dew Point: 41 °F

Wind: 4 mph

Pressure: 29.99 "Hg

Visibility: 10 mi

May Climate & Weather Averages in Charleston

High Temp: 76 °F

Low Temp: 53 °F

Mean Temp: 64 °F

Precipitation: 2.90"

Humidity: 70%

Dew Point: 54 °F

Wind: 3 mph

Pressure: 30.01 "Hg

Visibility: 8 mi

June Climate & Weather Averages in Charleston

High Temp: 83 °F

Low Temp: 62 °F

Mean Temp: 72 °F

Precipitation: 2.70"

Humidity: 73%

Dew Point: 62 °F

Wind: 3 mph

Pressure: 29.99 "Hg

Visibility: 8 mi

July Climate & Weather Averages in Charleston

High Temp: 86 °F

Low Temp: 66 °F

Mean Temp: 76 °F

Precipitation: 3.37"

Humidity: 74%

Dew Point: 66 °F

Wind: 2 mph

Pressure: 30.01 "Hg

Visibility: 7 mi

August Climate & Weather Averages in Charleston

High Temp: 85 °F

Low Temp: 64 °F

Mean Temp: 74 °F

Precipitation: 2.00"

Humidity: 75%

Dew Point: 65 °F

Wind: 2 mph

Pressure: 30.03 "Hg

Visibility: 6 mi

September Climate & Weather Averages in Charleston

High Temp: 78 °F

Low Temp: 57 °F

Mean Temp: 68 °F

Precipitation: 1.69"

Humidity: 75%

Dew Point: 59 °F

Wind: 2 mph

Pressure: 30.06 "Hg

Visibility: 7 mi

October Climate & Weather Averages in Charleston

High Temp: 68 °F

Low Temp: 44 °F

Mean Temp: 56 °F

Precipitation: 1.47"

Humidity: 72%

Dew Point: 46 °F

Wind: 3 mph

Pressure: 30.09 "Hg

Visibility: 8 mi

November Climate & Weather Averages in Charleston

High Temp: 57 °F

Low Temp: 36 °F

Mean Temp: 47 °F

Precipitation: 1.80"

Humidity: 67%

Dew Point: 35 °F

Wind: 4 mph

Pressure: 30.14 "Hg

Visibility: 9 mi

December Climate & Weather Averages in Charleston

High Temp: 47 °F

Low Temp: 29 °F

Mean Temp: 38 °F

Precipitation: 2.06"

Humidity: 72%

Dew Point: 29 °F

Wind: 4 mph

Pressure: 30.15 "Hg

Visibility: 8 mi

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Quick Climate Info

Hottest MonthJuly (76 °F avg)
Coldest MonthJanuary (35 °F avg)
Wettest MonthJuly (3.37" avg)
Windiest MonthJanuary (5 mph avg)
Annual Rainfall26.65" (per year)

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