TODAY MAY12
TEMPERATURE62
HUMIDITY13
PRESSURE30.07
WIND COND.260 20.5
  • 8044Wed
  • 8549Thu
  • 8649Fri
  • 8347Sat
  • 8146Sun
daynightWeather update from Winslow, Winslow Municipal Airport at

Key findings

  • The highest monthly average temperature in Sun Valley for July is 79.3 degrees
  • The lowest monthly average temperature in Sun Valley for January is 33.7 degrees
  • The most monthly precipitation in Sun Valley occurs in August with 1.5 inches
  • The air quality index in Sun Valley is 12% better than the national average
  • The pollution index in Sun Valley is 39% better than the national average

Compare Sun Valley, AZ Weather

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      Sun Valley 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
      January19°F52°F34°F0.7"
      February24°F59°F40°F0.5"
      March30°F68°F48°F0.3"
      April35°F75°F55°F0.2"
      May44°F83°F64°F0.3"
      June54°F95°F76°F0.1"
      July63°F97°F79°F1.1"
      August61°F93°F76°F1.5"
      September52°F87°F69°F0.7"
      October39°F77°F57°F0.4"
      November27°F64°F44°F0.5"
      December20°F52°F35°F0.6"

      Sun Valley 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.
      IndexSun ValleyArizonaNational
      Air quality index445750
      Pollution index3,112,0905,576,4945,066,862

      Sun Valley air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality294
      Days with moderate air quality70
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality0

      Sun Valley air quality information

      PollutantTotal
      Arsenic0.000%
      Benzene0.050%
      Carbon Tetrachloride0.010%
      Lead0.000%
      Mercury0.001%

      Average monthly Sun Valley temperature with heat index

      Sun Valley monthly precipitation with daily maximum

      Sun Valley monthly snow depth with daily maximum

      Sun Valley monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Holbrook, AZ5,0114412%
      Woodruff, AZ1464412%
      Sun Valley, AZ2414412%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Rockport, KY2414314%
      Edgerton, WY2414216%
      Chloride, AZ2411374%
      Charleston Park, FL2413628%
      Greenwald, MN2413236%
      Sun Valley, AZ2414412%
      Source: The Sun Valley, AZ 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.