TODAY MAY31
TEMPERATURE59
HUMIDITY77
PRESSURE30.25
WIND COND.140 9.2
  • 8969Mon
  • 9268Tue40%
  • 8563Wed30%
  • 8767Thu
  • 8769Fri
daynightWeather update from Blair Municipal Airport at
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Missouri Valley 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°F34°F24°F1.9"
February19°F39°F28°F1.5"
March32°F54°F41°F3.6"
April42°F65°F52°F5.5"
May52°F75°F62°F7.8"
June63°F84°F73°F10.5"
July67°F86°F76°F5.6"
August65°F84°F74°F6.6"
September57°F79°F66°F6.8"
October44°F66°F54°F5.7"
November32°F52°F41°F4.0"
December20°F37°F27°F4.8"

Did you know?

  • The highest monthly average temperature in Missouri Valley for July is 76 degrees.
  • The lowest monthly average temperature in Missouri Valley for January is 24 degrees.
  • The most monthly precipitation in Missouri Valley occurs in June with 10.5 inches.
  • The air quality index in Missouri Valley is 3% better than the national average.
  • The pollution index in Missouri Valley is 14% better than the national average.

Compare Missouri Valley, IA Weather To Other Cities

      vs

      Missouri Valley 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.
      IndexMissouri ValleyIowaNational
      Air quality index483950
      Pollution index4,349,9301,643,8365,066,862

      Missouri Valley 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

      Missouri Valley air quality information

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

      Average monthly Missouri Valley temperature with heat index

      Missouri Valley monthly precipitation with daily maximum

      Missouri Valley monthly snow depth with daily maximum

      Missouri Valley monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Bentley, IA107484%
      Loveland, IA40484%
      Neola, IA978484%
      Bennington, NE1,608484%
      California Junction, IA69484%
      Missouri Valley, IA2,689484%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Hypoluxo, FL2,6892942%
      Sells, AZ2,688468%
      Buena Vista, CO2,6901668%
      Versailles, OH2,690484%
      Woodbine, NJ2,6903138%
      Missouri Valley, IA2,689484%
      Source: The Missouri Valley, 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.