26155 New Martinsville, WV has a humid continental climate characterized by warm summers and cold winters. The average temperature in the summer is around 78°F with high levels of humidity, while the average winter temperatures range from 32-39°F. Precipitation is plentiful throughout the year, but generally increases during the warmer months and decreases during the cooler months. The city experiences all four seasons with spring being the most active season for storms. Snowfall occurs mainly in December and January, while thunderstorms are more common during late spring and early summer months.
New Martinsville (zip 26155), West Virginia gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
New Martinsville (zip 26155) averages 24 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 160 sunny days per year in New Martinsville (zip 26155). The US average is 205 sunny days.
New Martinsville (zip 26155) gets some kind of precipitation, on average, 137 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 84 degrees
Winter Low: the January low is 20
Rain: averages 43 inches of rain a year
Snow: averages 24 inches of snow a year