Opal, VA has a humid subtropical climate, with mild winters and hot summers. The average yearly temperature is around 70°F, with temperatures in the summer reaching up to 90°F or higher on some days. Winters in the area are generally mild and temperatures usually stay above freezing for most of the season. Rainfall throughout the year is quite common, with occasional snowfall occurring during winter months. Overall, Opal has a warm and humid climate that is well suited for outdoor activities throughout the year.
Opal, Virginia gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Opal averages 20 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 197 sunny days per year in Opal. The US average is 205 sunny days.
Opal gets some kind of precipitation, on average, 113 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 87 degrees
Winter Low: the January low is 24
Rain: averages 44 inches of rain a year
Snow: averages 20 inches of snow a year