TODAY JUL12
TEMPERATURE75
HUMIDITY64
PRESSURE29.78
WIND COND.310 9.4
  • 7665Sun
  • 7967Mon
  • 8670Tue60%
  • 8368Wed60%50%
  • 8667Thu20%30%
daynightWeather update from Milwaukee, General Mitchell International Airport at

Key findings

  • The highest monthly average temperature in Milwaukee for July is 73 degrees
  • The lowest monthly average temperature in Milwaukee for January is 24 degrees
  • The most monthly precipitation in Milwaukee occurs in June with 5 inches
  • The air quality index in Milwaukee is 12% better than the national average
  • The pollution index in Milwaukee is 239% worse than the national average

Compare Milwaukee, WI Weather

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      Milwaukee Average Temperature

      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
      January16°F32°F24°F1.7"
      February17°F34°F25°F1.7"
      March27°F46°F36°F2.5"
      April37°F58°F46°F4.3"
      May46°F69°F57°F3.5"
      June57°F79°F67°F5.0"
      July63°F84°F73°F3.7"
      August63°F82°F72°F3.2"
      September55°F75°F65°F2.9"
      October44°F63°F53°F3.2"
      November32°F51°F41°F2.4"
      December21°F37°F28°F2.6"

      Milwaukee 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.
      IndexMilwaukeeWisconsinNational
      Air quality index446950
      Pollution index17,168,0003,316,8775,066,862

      Milwaukee air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality254
      Days with moderate air quality108
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality0

      Milwaukee air quality information

      PollutantTotal
      Arsenic0.030%
      Benzene0.160%
      Carbon Tetrachloride0.050%
      Lead0.160%
      Mercury0.150%

      Average monthly Milwaukee temperature with heat index

      Milwaukee monthly precipitation with daily maximum

      Milwaukee monthly snow depth with daily maximum

      Milwaukee monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Oak Creek, WI35,2183922%
      Wind Lake, WI5,3833922%
      Shorewood, WI13,3004412%
      West Allis, WI60,5434412%
      Brown Deer, WI12,0754412%
      Milwaukee, WI598,6724412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Louisville, KY611,573492%
      Las Vegas, NV613,295548%
      Oklahoma City, OK620,015484%
      Portland, OR620,5893824%
      Baltimore, MD621,000468%
      Milwaukee, WI598,6724412%
      Source: The Milwaukee, WI 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.