The Dover, DE Metro Area has a humid subtropical climate with hot and humid summers and mild winters. The area generally experiences short but cool winters with temperatures rarely dipping below freezing, as well as long, moderately warm and muggy summers with an average temperature of 78°F. Precipitation is spread relatively evenly throughout the year, although the area has more rainfall in winter than in summer. Snowfall is not common in this region due to its warmer climate.
Dover Metro Area, Delaware gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Dover Metro Area 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 Dover Metro Area. The US average is 205 sunny days.
Dover Metro Area gets some kind of precipitation, on average, 114 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