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Key findings

  • The highest monthly average temperature in Salcha for July is 64.5 degrees
  • The lowest monthly average temperature in Salcha for January is -7.4 degrees
  • The most monthly precipitation in Salcha occurs in January with 8.3 inches
  • The air quality index in Salcha is 24% better than the national average
  • The pollution index in Salcha is 14% better than the national average

Compare Salcha, AK Weather

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      Salcha 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
      January-14°F1°F-7°F8.3"
      February-15°F8°F-4°F0.6"
      March-4°F20°F9°F1.3"
      April24°F49°F39°F1.0"
      May42°F65°F55°F2.7"
      June51°F73°F63°F3.9"
      July53°F74°F65°F2.6"
      August48°F70°F59°F3.8"
      September39°F57°F47°F2.4"
      October17°F33°F25°F1.4"
      November-2°F12°F5°F0.5"
      December-7°F7°F0°F0.4"

      Salcha 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.
      IndexSalchaAlaskaNational
      Air quality index383050
      Pollution index4,370,56011,990,2865,066,862

      Salcha air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality230
      Days with moderate air quality96
      Days w/ poor A.Q. for sensitive groups18
      Days with unhealthy air quality16

      Salcha air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.080%
      Carbon Tetrachloride0.004%
      Lead0.090%
      Mercury0.060%

      Average monthly Salcha temperature with heat index

      Salcha monthly precipitation with daily maximum

      Salcha monthly snow depth with daily maximum

      Salcha monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Moose Creek, AK7393824%
      North Pole, AK2,3003824%
      Eielson AFB, AK2,8263824%
      Harding-Birch Lakes, AK1253824%
      Salcha, AK1,0683824%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Winfield, IA1,0683236%
      Tully, NY1,0683726%
      Kaanapali, HI1,0681570%
      North Branch, MI1,0683824%
      Halifax, PA1,0684412%
      Salcha, AK1,0683824%
      Source: The Salcha, AK 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.