Riva, MD has a humid subtropical climate which is characterized by warm and humid summers with occasional thunderstorms and mild winters with occasional bouts of freezing temperatures. Precipitation occurs throughout the year, though winter months tend to have a higher average of precipitation than summer months. The average high temperature in July is around 85°F while the average low temperature in January is around 28°F.
Riva, Maryland gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Riva averages 12 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 212 sunny days per year in Riva. The US average is 205 sunny days.
Riva gets some kind of precipitation, on average, 110 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 28
Rain: averages 45 inches of rain a year
Snow: averages 12 inches of snow a year