26161 Petroleum, WV has a humid continental climate with hot and humid summers and cold and snowy winters. Average temperatures in the summer range from around 70掳F to 80掳F, while average temperatures in the winter dip down to between 25掳F and 30掳F. Rainfall is quite common throughout the year, although the warmer months tend to receive more precipitation than the colder ones. The area does experience all four seasons, with spring and fall being generally mild but still distinct from one another.
Petroleum (zip 26161), West Virginia gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Petroleum (zip 26161) averages 20 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 Petroleum (zip 26161). The US average is 205 sunny days.
Petroleum (zip 26161) gets some kind of precipitation, on average, 139 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 85 degrees
Winter Low: the January low is 21
Rain: averages 44 inches of rain a year
Snow: averages 20 inches of snow a year