The climate in 21044 Columbia, MD is typically mild with hot and humid summers and cool winters. Average temperatures range from the low twenties in winter to the upper nineties during summer months. The average annual precipitation is about 44 inches, with snowfall averaging around 21 inches per year. Generally, winters are relatively mild and wet, while summers are hot and humid with occasional thunderstorms. This region is located east of the Appalachian Mountains, which contribute to its temperate weather patterns throughout the year.
Columbia (zip 21044), Maryland gets 45 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Columbia (zip 21044) averages 17 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 Columbia (zip 21044). The US average is 205 sunny days.
Columbia (zip 21044) 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 17 inches of snow a year