TODAY MAR04
TEMPERATURE45
HUMIDITY65
PRESSURE30.18
WIND COND.100 9.4
  • 5431Fri
  • 6037Sat
  • 6343Sun
  • 6547Mon
  • 6650Tue
daynightWeather update from Lamoni, Lamoni Municipal Airport at

Key findings

  • The highest monthly average temperature in Mount Ayr for July is 76 degrees
  • The lowest monthly average temperature in Mount Ayr for January is 24 degrees
  • The most monthly precipitation in Mount Ayr occurs in August with 6.4 inches
  • The air quality index in Mount Ayr is 22% better than the national average
  • The pollution index in Mount Ayr is 73% better than the national average

Compare Mount Ayr, IA Weather

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

      Mount Ayr 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°F35°F24°F0.8"
      February18°F37°F27°F1.3"
      March32°F54°F41°F2.5"
      April42°F65°F52°F4.9"
      May52°F73°F62°F5.8"
      June63°F83°F72°F6.1"
      July66°F87°F76°F3.9"
      August64°F84°F74°F6.4"
      September56°F77°F66°F3.7"
      October44°F65°F54°F3.3"
      November33°F52°F41°F2.2"
      December21°F38°F28°F2.0"

      Mount Ayr 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.
      IndexMount AyrIowaNational
      Air quality index393950
      Pollution index1,369,8901,643,8365,066,862

      Mount Ayr air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality306
      Days with moderate air quality59
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Mount Ayr air quality information

      PollutantTotal
      Arsenic0.002%
      Benzene0.020%
      Carbon Tetrachloride0.002%
      Lead0.000%
      Mercury0.000%

      Average monthly Mount Ayr temperature with heat index

      Mount Ayr monthly precipitation with daily maximum

      Mount Ayr monthly snow depth with daily maximum

      Mount Ayr monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Beaconsfield, IA383922%
      Kellerton, IA2953922%
      Ellston, IA363922%
      Tingley, IA1773922%
      Grand River, IA2273922%
      Mount Ayr, IA1,9583922%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Oakboro, NC1,958492%
      Cabin John, MD1,958476%
      Helper, UT1,958468%
      Erath, LA1,9574118%
      Windham, OH1,9594216%
      Mount Ayr, IA1,9583922%
      Source: The Mount Ayr, 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.