TODAY MAY15
TEMPERATURE54
HUMIDITY50
PRESSURE30.21
WIND COND.170 11.2
  • 6553Sat40%20%
  • 6758Sun50%80%
  • 6960Mon70%70%
  • 7361Tue60%50%
  • 7964Wed50%60%
daynightWeather update from Taylorville, Taylorville Municipal Airport at

Key findings

  • The highest monthly average temperature in Harvel for July is 75.9 degrees
  • The lowest monthly average temperature in Harvel for January is 29.4 degrees
  • The most monthly precipitation in Harvel occurs in April with 9.3 inches
  • The air quality index in Harvel is 20% better than the national average
  • The pollution index in Harvel is 1% worse than the national average

Compare Harvel, IL Weather

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

      Harvel 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
      January23°F38°F29°F3.3"
      February24°F40°F31°F3.5"
      March36°F55°F44°F3.9"
      April45°F67°F55°F9.3"
      May55°F75°F64°F5.6"
      June64°F84°F73°F7.9"
      July66°F86°F76°F5.0"
      August65°F86°F74°F5.1"
      September57°F80°F67°F6.0"
      October46°F68°F56°F5.6"
      November36°F54°F44°F3.6"
      December28°F42°F34°F3.6"

      Harvel 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.
      IndexHarvelIllinoisNational
      Air quality index404150
      Pollution index5,136,0803,347,2955,066,862

      Harvel air quality information

      MeasurementTotal
      Days measured360
      Days with good air quality287
      Days with moderate air quality73
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Harvel air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.090%
      Carbon Tetrachloride0.010%
      Lead0.390%
      Mercury0.020%

      Average monthly Harvel temperature with heat index

      Harvel monthly precipitation with daily maximum

      Harvel monthly snow depth with daily maximum

      Harvel monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Palmer, IL1764020%
      Taylorville, IL11,0814020%
      Nokomis, IL2,2304020%
      Butler, IL1544020%
      Schram City, IL7674020%
      Harvel, IL2294020%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Dell, AR2292648%
      Summer Shade, KY2294314%
      Salvo, NC2290100%
      Benedict, NE2291962%
      Lewisville, MN2293236%
      Harvel, IL2294020%
      Source: The Harvel, 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.