TODAY MAY30
TEMPERATURE67
HUMIDITY53
PRESSURE30.2
WIND COND.10 8.1
  • 7251Sun
  • 7662Mon
  • 8868Tue
  • 8968Wed40%
  • 8667Thu
daynightWeather update from Olney-Noble Airport at
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Newton 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
January22°F38°F30°F1.7"
February25°F40°F32°F2.3"
March36°F54°F44°F1.1"
April46°F67°F55°F4.3"
May55°F76°F64°F0.0"
June66°F86°F75°F3.0"
July66°F86°F75°F7.9"
August66°F87°F76°F4.8"
September59°F81°F69°F8.6"
October47°F69°F57°F1.4"
November36°F56°F46°F11.8"
December25°F38°F31°F7.1"

Did you know?

  • The highest monthly average temperature in Newton for August is 76 degrees.
  • The lowest monthly average temperature in Newton for January is 30 degrees.
  • The most monthly precipitation in Newton occurs in November with 11.8 inches.
  • The air quality index in Newton is 26% better than the national average.
  • The pollution index in Newton is 88% better than the national average.

Compare Newton, IL Weather To Other Cities

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      Newton 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.
      IndexNewtonIllinoisNational
      Air quality index374150
      Pollution index583,0293,347,2955,066,862

      Newton air quality information

      MeasurementTotal
      Days measured214
      Days with good air quality201
      Days with moderate air quality13
      Days w/ poor A.Q. for sensitive groups
      Days with unhealthy air quality

      Newton air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.020%
      Carbon Tetrachloride0.000%
      Lead0.001%
      Mercury0.001%

      Average monthly Newton temperature with heat index

      Newton monthly precipitation with daily maximum

      Newton monthly snow depth with daily maximum

      Newton monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Oblong, IL1,5713334%
      Dieterich, IL7143726%
      Rose Hill, IL573726%
      Yale, IL1293726%
      Hidalgo, IL1053726%
      Newton, IL2,6313726%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Wisconsin Dells, WI2,6313628%
      Vergennes, VT2,6313628%
      Westhampton, NY2,631492%
      Bourg, LA2,6303432%
      Geneva, WA2,6302746%
      Newton, IL2,6313726%
      Source: The Newton, 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.