TODAY MAR05
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.
  • 5132Fri
  • 5534Sat
  • 6040Sun
  • 6545Mon
  • 6453Tue
daynightWeather update from St. Louis Regional Airport at

Key findings

  • The highest monthly average temperature in Medora for July is 77 degrees
  • The lowest monthly average temperature in Medora for January is 31 degrees
  • The most monthly precipitation in Medora occurs in July with 7.3 inches
  • The air quality index in Medora is 9% worse than the national average
  • The pollution index in Medora is 77% better than the national average

Compare Medora, IL Weather

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      Medora 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
      January24°F41°F31°F3.4"
      February25°F43°F33°F3.7"
      March38°F57°F46°F3.1"
      April47°F68°F56°F6.6"
      May56°F76°F65°F6.1"
      June65°F85°F75°F3.5"
      July67°F87°F77°F7.3"
      August66°F86°F75°F6.8"
      September58°F80°F68°F4.4"
      October47°F68°F57°F6.7"
      November36°F56°F45°F4.9"
      December28°F43°F35°F6.3"

      Medora 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.
      IndexMedoraIllinoisNational
      Air quality index544150
      Pollution index1,150,6703,347,2955,066,862

      Medora air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality134
      Days with moderate air quality221
      Days w/ poor A.Q. for sensitive groups8
      Days with unhealthy air quality2

      Medora air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.030%
      Carbon Tetrachloride0.000%
      Lead0.000%
      Mercury0.000%

      Average monthly Medora temperature with heat index

      Medora monthly precipitation with daily maximum

      Medora monthly snow depth with daily maximum

      Medora monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Carlinville, IL5,2974020%
      Greenfield, IL1,3174020%
      Hettick, IL1254020%
      Chesterfield, IL3364020%
      Bunker Hill, IL1,730548%
      Medora, IL449548%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Glenaire, MO449476%
      Woodland, MN449468%
      Weaubleau, MO4493922%
      Copalis Beach, WA4492060%
      Pierson, IA4493530%
      Medora, IL449548%
      Source: The Medora, IL 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.