The climate in 21530 Flintstone, MD is generally mild throughout the year, although it can become relatively hot and humid during the summer months. Winters are mild with occasional snowfall, and temperatures typically remain above freezing. Spring and autumn are transition seasons, with temperatures ranging from cool to warm depending on the day. Precipitation is relatively regular throughout the year, and the area receives both rain and snow during the winter months.
Flintstone (zip 21530), Maryland gets 38 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Flintstone (zip 21530) averages 26 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 174 sunny days per year in Flintstone (zip 21530). The US average is 205 sunny days.
Flintstone (zip 21530) 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 86 degrees
Winter Low: the January low is 21
Rain: averages 38 inches of rain a year
Snow: averages 26 inches of snow a year