Zip 21158 (Westminster, MD) Climate

21158 Westminster, MD experiences a humid continental climate, with warm and humid summers and cold winters. Average temperatures range from the low 20s Fahrenheit in January to the upper 70s Fahrenheit in July. Rainfall is evenly distributed throughout the year, with an average annual precipitation of 42 inches. Snowfall is common in winter months, and there are occasional thunderstorms during the summer season. The area is generally sunny throughout the year, although cloudy days can occur in any month.

Westminster (zip 21158), Maryland gets 43 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Westminster (zip 21158) averages 26 inches of snow per year. The US average is 28 inches of snow per year.

On average, there are 205 sunny days per year in Westminster (zip 21158). The US average is 205 sunny days.

Westminster (zip 21158) gets some kind of precipitation, on average, 120 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 43 inches of rain a year
Snow: averages 26 inches of snow a year

Bestplaces Comfort Index

The annual BestPlaces Comfort Index for the 21158 zip code is 7.2 (10=best), which means it is less comfortable than most places in Maryland.

8.7 Summer - 5.4 Winter

September, June and August are the most pleasant months in the 21158 zip code, while January and February are the least comfortable months.

Climate	Westminster, Maryland	United States
	43.4 in.	38.1 in.
	26.2 in.	27.8 in.
	120.2 days	106.2 days
	205 days	205 days
	85.6°	85.8°
	21.4°	21.7°
	7.2	7
	3.8	4.3
	756 ft.	2443 ft.

Climate

YOU SHOULD KNOW

Many people confuse weather and climate but they are different. Weather is the conditions of the atmosphere over a short period of time, and climate is how the atmosphere is over long periods of time.

Weather is how the atmosphere is behaving and its effects upon life and human activities. Weather can change from minute-to-minute. Most people think of weather in terms of temperature, humidity, precipitation, cloudiness, brightness, visibility, wind, and atmospheric pressure.

Climate is the description of the long-term pattern of weather in a place. Climate can mean the average weather for a particular region and time period taken over 30 years. Climate is the average of weather over time.

July is the hottest month for the 21158 zip code with an average high temperature of 85.6°, which ranks it as cooler than most places in Maryland. In the 21158 zip code, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for the 21158 zip code are September, June and May.

In the 21158 zip code, there are 16.0 days annually when the high temperature is over 90°, which is cooler than most places in Maryland.

January has the coldest nighttime temperatures for the 21158 zip code with an average of 21.4°. This is colder than most places in Maryland.

In the 21158 zip code, there are 111.4 days annually when the nighttime low temperature falls below freezing, which is colder than most places in Maryland.

In the 21158 zip code, there are 1.2 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Maryland.

The humidity is usually comfortable in the 21158 zip code but some summer months can be sticky or muggy. July is the most humid month, though humidity is low for most of the year. The most humid months are July, August and June.

September is the wettest month in the 21158 zip code with 4.4 inches of rain, and the driest month is February with 2.8 inches. The wettest season is Autumn with 26% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 43.4 inches in the 21158 zip code means that it is about average compared to other places in Maryland.

May is the rainiest month in the 21158 zip code with 12.6 days of rain, and October is the driest month with only 8.4 rainy days. There are 120.2 rainy days annually in the 21158 zip code, which is rainier than most places in Maryland. The rainiest season is Summer when it rains 29% of the time and the driest is Winter with only a 22% chance of a rainy day.

An annual snowfall of 26.2 inches in the 21158 zip code means that it is snowier than most places in Maryland. February is the snowiest month in the 21158 zip code with 9.1 inches of snow, and 5 months of the year have significant snowfall.

Reviews for Westminster

See all ()

Write a Review

Start Your Review of Westminster

Jobs