TODAY JUN23
TEMPERATURE64
HUMIDITY90
PRESSURE29.78
WIND COND.110 6.9
  • 7566Sat70%40%
  • 7963Sun40%20%
  • 7957Mon
  • 8366Tue
  • 8570Wed50%60%
daynightWeather update from Pittsburgh - Allegheny County Airport at

West Mifflin Average Weather

In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
January-8°F70°F31°F3.9"
February-3°F66°F30°F2.0"
March5°F78°F40°F3.2"
April21°F86°F53°F3.1"
May35°F90°F60°F3.5"
June44°F93°F69°F3.6"
July52°F93°F72°F3.5"
August52°F95°F73°F3.8"
September39°F89°F66°F2.1"
October27°F87°F54°F3.1"
November10°F74°F44°F2.7"
December1°F72°F33°F3.4"

Did you know?

  • The highest monthly average temperature in West Mifflin for August is 73 degrees.
  • The lowest monthly average temperature in West Mifflin for February is 30 degrees.
  • The most monthly precipitation in West Mifflin occurs in January with 3.9 inches.
  • The air quality index in West Mifflin is 12% worse than the national average.
  • The pollution index in West Mifflin is 82% better than the national average.

Find Real Estate Listings In West Mifflin

Location
Price
Bedrooms
Bathrooms
 

New Real Estate Listings In West Mifflin

Compare West Mifflin, PA Weather To Other Cities

West Mifflin air quality index & pollution index

In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
IndexWest MifflinPennsylvaniaNational
Air quality index564550
Pollution index889,8084,327,9925,066,862

West Mifflin air quality information

MeasurementTotal
Days measured365
Days with good air quality123
Days with moderate air quality224
Days w/ poor A.Q. for sensitive groups17
Days with unhealthy air quality1

West Mifflin air quality information

PollutantTotal
Arsenic0.001%
Benzene0.020%
Carbon Tetrachloride0.002%
Lead0.030%
Mercury0.030%

Average monthly West Mifflin temperature with heat index

West Mifflin monthly precipitation with daily maximum

West Mifflin monthly snow depth with daily maximum

West Mifflin monthly wind speed information

Nearby cities with good air quality

City, StatePopulationAir Quality IndexNational Avg.
Arnold, PA5,0195612%
Avalon, PA4,6665612%
Ben Avon, PA1,7745612%
Boston, PA2865612%
Bridgeville, PA5,1175612%
West Mifflin, PA20,1535612%

Cities with similar population

City, StatePopulationAir Quality IndexNational Avg.
North Amityville, NY20,150536%
Murrysville, PA20,1595612%
Ferndale, MI20,167524%
Belton, TX20,1383628%
Cartersville, GA20,169524%
West Mifflin, PA20,1535612%
Source: The West Mifflin, PA weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.