The climate in Petersburg, VA (23803) is temperate and humid. It experiences four distinct seasons including mild winters with occasional snowfall, warm and humid summers with frequent thunderstorms, and pleasant springs and fall seasons. Summer temperatures often reach the high 80s or even low 90s while winter temperatures usually stay above freezing. Petersburg receives an average of 48 inches of rain each year, most of which occurs during the spring and summer months.
Petersburg (zip 23803), Virginia gets 46 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Petersburg (zip 23803) averages 6 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 206 sunny days per year in Petersburg (zip 23803). The US average is 205 sunny days.
Petersburg (zip 23803) gets some kind of precipitation, on average, 105 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 90 degrees
Winter Low: the January low is 29
Rain: averages 46 inches of rain a year
Snow: averages 6 inches of snow a year