TODAY APR19
TEMPERATURE33
HUMIDITY85
PRESSURE30.06
WIND COND.9 36
  • 5226Tue
  • 5729Wed
  • 6236Thu
  • 6137Fri
  • 6743Sat
daynightWeather update from Idaho Falls Regional Airport at

Key findings

  • The highest monthly average temperature in Shelley for July is 70.2 degrees
  • The lowest monthly average temperature in Shelley for January is 19.7 degrees
  • The most monthly precipitation in Shelley occurs in May with 1.3 inches
  • The air quality index in Shelley is 46% better than the national average
  • The pollution index in Shelley is 18% better than the national average

Compare Shelley, ID Weather

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

      Shelley 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
      January11°F29°F20°F0.8"
      February16°F35°F25°F0.4"
      March26°F49°F37°F0.9"
      April31°F60°F45°F1.1"
      May38°F69°F54°F1.3"
      June45°F80°F62°F0.9"
      July50°F90°F70°F0.4"
      August48°F88°F68°F0.6"
      September41°F77°F59°F1.2"
      October32°F61°F46°F1.3"
      November24°F46°F34°F0.7"
      December13°F31°F22°F0.8"

      Shelley 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.
      IndexShelleyIdahoNational
      Air quality index273250
      Pollution index4,145,0802,232,2855,066,862

      Shelley air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality344
      Days with moderate air quality21
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      Shelley air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.040%
      Carbon Tetrachloride0.030%
      Lead0.020%
      Mercury0.002%

      Average monthly Shelley temperature with heat index

      Shelley monthly precipitation with daily maximum

      Shelley monthly snow depth with daily maximum

      Shelley monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Iona, ID2,2662746%
      Firth, ID4372746%
      Ucon, ID1,2512746%
      Lincoln, ID2,8082746%
      Groveland, ID1,0072746%
      Shelley, ID4,3722746%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      South Haven, MI4,3723922%
      Kenmar, PA4,3733530%
      Oasis, CA4,3745816%
      Waverly, OH4,3741472%
      Lebanon, IL4,369548%
      Shelley, ID4,3722746%
      Source: The Shelley, 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.