In 1979 Viola, DE the climate ranged from mild to cold with temperatures averaging between high 50s and low 80s during the summer months and lows in the 20s during the winter months. The area had an average of 47 inches of rainfall each year and snowfall averages around 10 inches annually. The region typically has an average of 205 sunny days a year making it a desirable place to visit at any time of year.
Viola (zip 19979), Delaware gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Viola (zip 19979) averages 15 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 201 sunny days per year in Viola (zip 19979). The US average is 205 sunny days.
Viola (zip 19979) gets some kind of precipitation, on average, 119 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 26
Rain: averages 45 inches of rain a year
Snow: averages 15 inches of snow a year