TODAY MAY16
TEMPERATURE57
HUMIDITY60
PRESSURE
WIND COND.
  • 7747Mon
  • 6341Tue
  • 5639Wed30%20%
  • 5840Thu40%40%
  • 5741Fri40%30%
daynightWeather update from POTLATCH at

Key findings

  • The highest monthly average temperature in Onaway for July is 69.9 degrees
  • The lowest monthly average temperature in Onaway for December is 30.2 degrees
  • The most monthly precipitation in Onaway occurs in December with 2.9 inches
  • The air quality index in Onaway is 80% better than the national average
  • The pollution index in Onaway is 78% better than the national average

Compare Onaway, ID Weather

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      Onaway 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°F37°F30°F2.8"
      February28°F46°F35°F2.1"
      March34°F54°F43°F2.0"
      April36°F59°F47°F1.8"
      May43°F69°F55°F2.0"
      June46°F73°F59°F2.0"
      July51°F88°F70°F0.9"
      August48°F86°F67°F1.2"
      September41°F73°F56°F1.4"
      October39°F61°F49°F2.4"
      November31°F45°F37°F2.7"
      December24°F35°F30°F2.9"

      Onaway 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.
      IndexOnawayIdahoNational
      Air quality index103250
      Pollution index1,107,3602,232,2855,066,862

      Onaway air quality information

      MeasurementTotal
      Days measured350
      Days with good air quality350
      Days with moderate air quality0
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Onaway air quality information

      PollutantTotal
      Arsenic0.001%
      Benzene0.010%
      Carbon Tetrachloride0.000%
      Lead0.004%
      Mercury0.000%

      Average monthly Onaway temperature with heat index

      Onaway monthly precipitation with daily maximum

      Onaway monthly snow depth with daily maximum

      Onaway monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Troy, ID8881080%
      Palouse, WA1,0481080%
      Moscow, ID24,8551080%
      De Smet, ID1621080%
      Potlatch, ID8351080%
      Onaway, ID1721080%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Silver Springs, AK1723138%
      Purdin, MO1723824%
      Miller, NE1721962%
      Drakesville, IA1722942%
      Elk Mountain, WY172476%
      Onaway, ID1721080%
      Source: The Onaway, ID 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.