The climate of 25302 Charleston, WV is generally considered to be a humid subtropical climate. Summers are hot and humid with temperatures averaging in the mid-80s, while winters are cold but rarely freezing, with temperatures averaging in the 40s. Precipitation is fairly consistent throughout the year, with an average of 43 inches per year. The area also experiences four distinct seasons which bring changes in temperature and precipitation levels. During spring and summer months, thunderstorms are frequent due to the hot and humid air over the region. In autumn and winter months, snowfall can occur occasionally but usually melts quickly due to the mild temperatures.
Charleston (zip 25302), West Virginia gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Charleston (zip 25302) averages 29 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 176 sunny days per year in Charleston (zip 25302). The US average is 205 sunny days.
Charleston (zip 25302) gets some kind of precipitation, on average, 148 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 86 degrees
Winter Low: the January low is 24
Rain: averages 46 inches of rain a year
Snow: averages 29 inches of snow a year