Broad Run (zip 20137), Virginia gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Broad Run (zip 20137) 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 Broad Run (zip 20137). The US average is 205 sunny days.
Broad Run (zip 20137) gets some kind of precipitation, on average, 112 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.
Summer High: the July high is around 87 degrees
Winter Low: the January low is 23
Rain: averages 44 inches of rain a year
Snow: averages 20 inches of snow a year
BESTPLACES COMFORT INDEX
The annual BestPlaces Comfort Index for the 20137 zip code is 7.3 (10=best), which means it is about average compared to other places in Virginia.
7.3 / 10
September, June and May are the most pleasant months in the 20137 zip code, while January and February are the least comfortable months.