TODAY APR20
TEMPERATURE
HUMIDITY
PRESSURE
WIND COND.253 12.2
  • 6744Sat
  • 7047Sun
  • 7448Mon
  • 7547Tue
  • 7246Wed
daynightWeather update from HARMS WAY at
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Weather Quick Facts

  • The highest monthly average temperature in La Sal for July is 84.1 degrees
  • The lowest monthly average temperature in La Sal for December is 27.3 degrees
  • The most monthly precipitation in La Sal occurs in August with 3.4 inches
  • The air quality index in La Sal is 5% worse than the national average
  • The pollution index in La Sal is 86% worse than the national average

Compare La Sal, UT Weather

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      La Sal 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
      January21°F43°F31°F2.6"
      February26°F51°F38°F1.5"
      March30°F61°F45°F1.3"
      April38°F70°F54°F1.4"
      May47°F81°F65°F0.8"
      June55°F91°F74°F2.2"
      July65°F100°F84°F1.3"
      August63°F93°F78°F3.4"
      September53°F84°F69°F2.7"
      October40°F70°F55°F2.5"
      November26°F57°F41°F0.9"
      December16°F39°F27°F3.1"

      La Sal 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.
      IndexLa SalUtahNational
      Air quality index444542
      Pollution index5,066,0303,340,3692,726,193

      La Sal air quality information

      MeasurementTotal
      Days measured364
      Days with good air quality289
      Days with moderate air quality75
      Days w/ poor A.Q. for sensitive groups0
      Days with unhealthy air quality0

      La Sal air quality information

      PollutantTotal
      Arsenic0.003%
      Benzene0.070%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.030%

      Average monthly La Sal temperature with heat index

      La Sal monthly precipitation with daily maximum

      La Sal monthly snow depth with daily maximum

      La Sal monthly wind speed information

      Nearby cities with good air quality

      CityPopulationAir Quality IndexNational Avg.
      Spanish Valley, UT4724412.0%
      La Sal, UT2554412.0%

      Cities with similar population

      CityPopulationAir Quality IndexNational Avg.
      Whittier, AK2553138.0%
      Boone, CO2552060.0%
      Davis City, IA2553922.0%
      Norris, IL2554118.0%
      Pinesburg, MD2554020.0%
      La Sal, UT2554412.0%
      Source: The La Sal, UT 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.