TODAY APR23
TEMPERATURE53
HUMIDITY93
PRESSURE100950
WIND COND.210 27.7
  • 4732Wed
  • 5940Thu
  • 6556Fri30%90%
  • 7563Sat80%50%
  • 7759Sun60%70%
daynightWeather update from Valparaiso Porter County Municipal Airport at
New Real Estate Listings in Westville Area
Search Homes for Sale in Westville, IN

Weather Quick Facts

  • The highest monthly average temperature in Westville for July is 72.7 degrees
  • The lowest monthly average temperature in Westville for February is 24 degrees
  • The most monthly precipitation in Westville occurs in August with 10.7 inches
  • The air quality index in Westville is 12% better than the national average
  • The pollution index in Westville is 67% better than the national average

Compare Westville, IN Weather

      vs
      How would you rate the weather in Westville?
      Write a review to give others more information about this area.
      How would you rate the air quality in Westville?
      Write a review to give others more information about this area.
      See all Westville poll results

      Westville 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
      January21°F34°F27°F5.8"
      February18°F31°F24°F3.3"
      March30°F49°F38°F2.1"
      April39°F61°F49°F4.0"
      May49°F73°F60°F2.8"
      June62°F83°F72°F5.0"
      July62°F84°F73°F4.8"
      August64°F82°F73°F10.7"
      September56°F80°F67°F5.3"
      October48°F67°F57°F3.6"
      November34°F51°F41°F2.9"
      December21°F33°F27°F2.0"

      Westville 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.
      IndexWestvilleIndianaNational
      Air quality index375642
      Pollution index898,5552,719,4532,726,193

      Westville air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality305
      Days with moderate air quality55
      Days w/ poor A.Q. for sensitive groups4
      Days with unhealthy air quality0

      Westville air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.020%
      Carbon Tetrachloride0.004%
      Lead0.005%
      Mercury0.000%

      Average monthly Westville temperature with heat index

      Westville monthly precipitation with daily maximum

      Westville monthly snow depth with daily maximum

      Westville monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      La Porte, IN21,3283726.0%
      Aberdeen, IN1,6983726.0%
      Portage, IN36,5243726.0%
      Valparaiso, IN33,7073726.0%
      Porter, IN4,8353726.0%
      Westville, IN5,8223726.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Pontoon Beach, IL5,822548.0%
      Smiths Station, AL5,8214216.0%
      Rupert, ID5,8202060.0%
      Lakemoor, IL5,8203922.0%
      Massanetta Springs, VA5,8193628.0%
      Westville, IN5,8223726.0%
      Source: The Westville, IN 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.