TODAY JUN07
TEMPERATURE81
HUMIDITY84
PRESSURE29.9
WIND COND.150 12.8
  • 9272Sun
  • 9167Mon20%
  • 7855Tue60%70%
  • 7454Wed
  • 7652Thu
daynightWeather update from Denison at
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Westphalia 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
January14°F37°F24°F0.6"
February16°F41°F27°F0.9"
March29°F56°F41°F1.5"
April40°F67°F53°F3.8"
May50°F77°F63°F5.2"
June62°F87°F74°F4.9"
July66°F91°F78°F3.1"
August64°F88°F75°F6.1"
September55°F82°F67°F3.7"
October42°F69°F54°F3.0"
November29°F55°F41°F1.0"
December17°F39°F27°F1.7"

Did you know?

  • The highest monthly average temperature in Westphalia for July is 78 degrees.
  • The lowest monthly average temperature in Westphalia for January is 24 degrees.
  • The most monthly precipitation in Westphalia occurs in August with 6.1 inches.
  • The air quality index in Westphalia is 3% better than the national average.
  • The pollution index in Westphalia is 14% better than the national average.

Compare Westphalia, IA Weather To Other Cities

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      Westphalia 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.
      IndexWestphaliaIowaNational
      Air quality index483950
      Pollution index4,349,9301,643,8365,066,862

      Westphalia air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality197
      Days with moderate air quality164
      Days w/ poor A.Q. for sensitive groups4
      Days with unhealthy air quality

      Westphalia air quality information

      PollutantTotal
      Arsenic0.210%
      Benzene0.040%
      Carbon Tetrachloride0.004%
      Lead0.100%
      Mercury0.160%

      Average monthly Westphalia temperature with heat index

      Westphalia monthly precipitation with daily maximum

      Westphalia monthly snow depth with daily maximum

      Westphalia monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Corley, IA29484%
      Earling, IA443484%
      Kirkman, IA65484%
      Portsmouth, IA162484%
      Defiance, IA240484%
      Westphalia, IA130484%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Mizpah, MN1302942%
      Stoy, IL1303334%
      New Cambria, KS1303236%
      Stella, MO130325550%
      Louann, AR130492%
      Westphalia, IA130484%
      Source: The Westphalia, IA 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.