TODAY JUN01
TEMPERATURE63
HUMIDITY52
PRESSURE30.19
WIND COND.130 8.1
  • 8267Mon20%
  • 9070Tue30%
  • 8663Wed50%30%
  • 8566Thu
  • 8666Fri30%30%
daynightWeather update from Monticello Municipal at
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Monmouth 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
January10°F29°F19°F1.4"
February12°F32°F22°F1.9"
March25°F47°F36°F2.3"
April36°F62°F49°F4.9"
May47°F72°F59°F4.5"
June58°F81°F69°F5.3"
July61°F84°F72°F6.9"
August59°F81°F70°F4.2"
September51°F76°F63°F3.2"
October40°F63°F51°F3.4"
November28°F49°F38°F2.2"
December15°F33°F24°F2.5"

Did you know?

  • The highest monthly average temperature in Monmouth for July is 72 degrees.
  • The lowest monthly average temperature in Monmouth for January is 19 degrees.
  • The most monthly precipitation in Monmouth occurs in July with 6.9 inches.
  • The air quality index in Monmouth is 7% worse than the national average.
  • The pollution index in Monmouth is 30% better than the national average.

Compare Monmouth, IA Weather To Other Cities

      vs

      Monmouth 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.
      IndexMonmouthIowaNational
      Air quality index533950
      Pollution index3,556,2701,643,8365,066,862

      Monmouth air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality158
      Days with moderate air quality204
      Days w/ poor A.Q. for sensitive groups3
      Days with unhealthy air quality

      Monmouth air quality information

      PollutantTotal
      Arsenic0.060%
      Benzene0.020%
      Carbon Tetrachloride0.002%
      Lead0.020%
      Mercury0.040%

      Average monthly Monmouth temperature with heat index

      Monmouth monthly precipitation with daily maximum

      Monmouth monthly snow depth with daily maximum

      Monmouth monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Center Junction, IA794216%
      Wyoming, IA4034216%
      Clarence, IA9764216%
      Stanwood, IA5624216%
      Olin, IA7214216%
      Monmouth, IA169536%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Nauvoo, AL1693726%
      Cranberry Lake, NY1692354%
      Broadview, MT1692452%
      Gainesville, NY1694118%
      Tierra Grande, TX1693138%
      Monmouth, IA169536%
      Source: The Monmouth, 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.