23708 Portsmouth, VA has a subtropical climate, with warm and humid summers and mild winters. The average temperature in the summer is around 80掳F (27掳C), while winter temperatures average around 45-50掳F (7-10掳C). Rainfall is fairly abundant throughout the year, however it tends to be heaviest during the summer months. Snowfall is usually minimal, as Portsmouth generally only sees one or two snow storms each year.
Portsmouth (zip 23708), Virginia gets 47 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Portsmouth (zip 23708) averages 5 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 213 sunny days per year in Portsmouth (zip 23708). The US average is 205 sunny days.
Portsmouth (zip 23708) gets some kind of precipitation, on average, 115 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 88 degrees
Winter Low: the January low is 33
Rain: averages 47 inches of rain a year
Snow: averages 5 inches of snow a year