The climate in 21043 Ellicott City, MD is generally mild throughout the year. In the summer, temperatures usually reach into the mid-80s Fahrenheit with high humidity levels that make it feel even warmer. During winter months, temperatures average around 40 degrees Fahrenheit with occasional snowfall or icy conditions. Precipitation occurs throughout the year and is fairly evenly distributed between the months of April and November. The area experiences a moderate amount of sunshine with an average of 211 sunny days per year.
Ellicott City (zip 21043), Maryland gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Ellicott City (zip 21043) averages 18 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 Ellicott City (zip 21043). The US average is 205 sunny days.
Ellicott City (zip 21043) 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 88 degrees
Winter Low: the January low is 24
Rain: averages 45 inches of rain a year
Snow: averages 18 inches of snow a year