TODAY APR21
TEMPERATURE
HUMIDITY59
PRESSURE30.09
WIND COND.160 5.4
  • 3928Wed40%50%
  • 5638Thu
  • 5742Fri20%
  • 5734Sat20%20%
  • 5238Sun
daynightWeather update from Milwaukee-Timmerman at

Key findings

  • The highest monthly average temperature in Elm Grove for July is 70.3 degrees
  • The lowest monthly average temperature in Elm Grove for January is 20.8 degrees
  • The most monthly precipitation in Elm Grove occurs in June with 19.6 inches
  • The air quality index in Elm Grove is 12% better than the national average
  • The pollution index in Elm Grove is 239% worse than the national average

Compare Elm Grove, WI Weather

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      Elm Grove 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
      January15°F28°F21°F0.6"
      February15°F29°F22°F2.8"
      March27°F43°F34°F2.9"
      April37°F55°F45°F3.1"
      May47°F67°F56°F8.9"
      June56°F76°F66°F19.6"
      July61°F80°F70°F14.9"
      August60°F78°F69°F2.3"
      September53°F72°F61°F10.4"
      October42°F59°F50°F6.6"
      November31°F46°F38°F3.6"
      December20°F32°F26°F1.8"

      Elm Grove 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.
      IndexElm GroveWisconsinNational
      Air quality index446950
      Pollution index17,168,0003,316,8775,066,862

      Elm Grove 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

      Elm Grove air quality information

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

      Average monthly Elm Grove temperature with heat index

      Elm Grove monthly precipitation with daily maximum

      Elm Grove monthly snow depth with daily maximum

      Elm Grove monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Mukwonago, WI7,5493726%
      Chenequa, WI4803726%
      Oak Creek, WI35,2183922%
      Pewaukee village, WI8,2254412%
      Merton, WI3,5354412%
      Elm Grove, WI6,0854412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Patterson, LA6,0854118%
      Chamberlayne, VA6,0864412%
      Gunnison, CO6,0861668%
      Fowler, CA6,0836020%
      White Rock, NM6,083884%
      Elm Grove, WI6,0854412%
      Source: The Elm Grove, 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.