The climate in 21218 Baltimore, MD is typically temperate with four distinct seasons. Summers are generally hot and humid, while winters are cold and wet. Spring and fall tend to be mild with moderate temperatures, although there can be some drastic swings in temperature during both of these seasons. The average yearly temperature in the area ranges from 32-78 degrees Fahrenheit, with an average yearly precipitation level of about 41 inches.
Baltimore (zip 21218), Maryland gets 42 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Baltimore (zip 21218) averages 20 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 Baltimore (zip 21218). The US average is 205 sunny days.
Baltimore (zip 21218) gets some kind of precipitation, on average, 113 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 28
Rain: averages 42 inches of rain a year
Snow: averages 20 inches of snow a year