TODAY MAY10
TEMPERATURE44
HUMIDITY76
PRESSURE30.06
WIND COND.180 5.4
  • 5836Mon
  • 6137Tue
  • 6541Wed
  • 6644Thu
  • 6650Fri30%40%
daynightWeather update from Clinton, Clinton Municipal Airport at

Key findings

  • The highest monthly average temperature in Maquoketa for July is 73.3 degrees
  • The lowest monthly average temperature in Maquoketa for January is 21.4 degrees
  • The most monthly precipitation in Maquoketa occurs in August with 9.8 inches
  • The air quality index in Maquoketa is 16% better than the national average
  • The pollution index in Maquoketa is 69% better than the national average

Compare Maquoketa, IA Weather

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      Maquoketa 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
      January13°F31°F21°F2.9"
      February15°F33°F23°F2.6"
      March29°F49°F38°F4.2"
      April39°F62°F50°F6.5"
      May51°F74°F61°F6.2"
      June61°F82°F71°F7.9"
      July64°F84°F73°F6.6"
      August61°F82°F71°F9.8"
      September53°F76°F64°F6.2"
      October42°F64°F52°F6.1"
      November30°F50°F39°F4.3"
      December19°F34°F26°F4.0"

      Maquoketa 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.
      IndexMaquoketaIowaNational
      Air quality index423950
      Pollution index1,592,9101,643,8365,066,862

      Maquoketa air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality268
      Days with moderate air quality96
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Maquoketa air quality information

      PollutantTotal
      Arsenic0.090%
      Benzene0.030%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.010%

      Average monthly Maquoketa temperature with heat index

      Maquoketa monthly precipitation with daily maximum

      Maquoketa monthly snow depth with daily maximum

      Maquoketa monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Charlotte, IA4044216%
      Andrew, IA5194216%
      Goose Lake, IA2754216%
      Delmar, IA4974216%
      Monmouth, IA1694216%
      Maquoketa, IA6,0254216%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Munford, TN6,0254510%
      Waupaca, WI6,0263726%
      Ashton-Sandy Spring, MD6,024476%
      Estherville, IA6,0271570%
      Pahokee, FL6,0223628%
      Maquoketa, IA6,0254216%
      Source: The Maquoketa, 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.