Smyth, VA County has a humid subtropical climate with hot and humid summers and mild winters. The area sees abundant precipitation throughout the year, with July being the wettest month. Summers in Smyth, VA County are usually quite hot and muggy, with temperatures often reaching into the 90s (F). Winters bring cooler temperatures, though still relatively mild compared to other areas of the country. Snowfall is not uncommon during winter months, though it usually does not accumulate for more than a few days at a time.
Smyth County, Virginia gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Smyth County averages 14 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 188 sunny days per year in Smyth County. The US average is 205 sunny days.
Smyth County gets some kind of precipitation, on average, 128 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 83 degrees
Winter Low: the January low is 21
Rain: averages 43 inches of rain a year
Snow: averages 14 inches of snow a year