Baltimore County, Maryland 

0 Reviews | Review This Place

United States / Maryland / / Baltimore County / Cities / Zip Codes

Climate in Baltimore County, Maryland

Baltimore County, Maryland gets 44 inches of rain, on average, per year. The US average is 38 inches of rain per year.

Baltimore County 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 County. The US average is 205 sunny days.

Baltimore County gets some kind of precipitation, on average, 118 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 87 degrees
Winter Low: the January low is 25
Rain: averages 44 inches of rain a year
Snow: averages 20 inches of snow a year


BESTPLACES COMFORT INDEX

The annual BestPlaces Comfort Index for Baltimore County is 7.3 (10=best), which means it is more comfortable than most places in Maryland.

7.3 / 10
September, May and June are the most pleasant months in Baltimore County, while January and February are the least comfortable months.

Climate Averages
  Baltimore, MarylandUnited States
  44.4 in.38.1 in.
  20.3 in.27.8 in.
  117.6 days106.2 days
  213 days205 days
  87.4°85.8°
  25.2°21.7°
  7.37
  4.14.3
  423 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 Baltimore County with an average high temperature of 87.4°, which ranks it as about average compared to other places in Maryland. In Baltimore County, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Baltimore County are September, May and June.


January has the coldest nighttime temperatures for Baltimore County with an average of 25.2°. This is about average compared to other places in Maryland.


In Baltimore County, there are 27.2 days annually when the high temperature is over 90°, which is hotter than most places in Maryland.


In Baltimore County, there are 89.0 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in Maryland.


In Baltimore County, there are 0.5 days annually when the nighttime low temperature falls below zero°, which is colder than most places in Maryland.


May is the wettest month in Baltimore County with 4.3 inches of rain, and the driest month is February with 2.9 inches. The wettest season is Summer with 27% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 44.4 inches in Baltimore County means that it is wetter than most places in Maryland.


May is the rainiest month in Baltimore County with 11.7 days of rain, and October is the driest month with only 8.3 rainy days. There are 117.6 rainy days annually in Baltimore County, 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 20.3 inches in Baltimore County means that it is snowier than most places in Maryland. January is the snowiest month in Baltimore County with 7.2 inches of snow, and 5 months of the year have significant snowfall.





CLIMATE MAP
  • Annual Rainfall (US Avg: 36.5")
Select Map Options
  • Annual Rainfall
  • Annual Snowfall
  • Precipitation Days
  • Sunny Days
  • July High Temp
  • January Low Temp
  • Reset Map

  • View More Data >

    Reviews for Baltimore    0 Reviews

    Start Your Review of Baltimore



    View More Data >

    COMPARE COST OF LIVING
    Compare Baltimore County, Maryland to any other place in the USA.

    MAPS OF BALTIMORE COUNTY, MARYLAND
    ZIP CODES IN BALTIMORE COUNTY, MARYLAND
    21234, 21117, 21222, 21207, 21228, 21221, 21220, 21236, 21093, 21208, ... 40 more

    NEW LISTINGS IN BALTIMORE
    $289,000
    1202 Gregory Ave
    Bed 5 | Bath 3

    $279,888
    3802 Cherrybrook Rd
    Bed 3 | Bath 2

    $460,000
    11131 Pfeffers Rd
    Bed 3 | Bath 3

    $60,000
    Markel Ave
    Bed 0 | Bath 0

    $240,000
    7709 Meath Rd
    Bed 3 | Bath 2

    $895,000
    115 Woodholme Ave
    Bed 4 | Bath 5

    $149,900
    715 Maryland Ave
    Bed 4 | Bath 1


    PREMIUM MEMBERSHIP

    Members receive 10 FREE city profile downloads a month, unlimited access to our detailed cost of living calculator and analysis, unlimited access to our DataEngine, and more.

    Try Now
    Join BestPlaces