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Key findings

  • The highest monthly average temperature in Mar-Les for August is 72 degrees
  • The lowest monthly average temperature in Mar-Les for December is 57 degrees
  • The most monthly precipitation in Mar-Les occurs in December with 2.4 inches
  • The air quality index in Mar-Les is 79% worse than the national average
  • The pollution index in Mar-Les is 83% better than the national average

Compare Santa Ana, CA Weather

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      Mar-Les 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
      January48°F69°F57°F2.3"
      February49°F69°F58°F1.9"
      March52°F70°F60°F0.9"
      April54°F72°F62°F0.6"
      May59°F73°F65°F0.3"
      June62°F76°F67°F0.0"
      July66°F80°F71°F0.1"
      August66°F82°F72°F0.0"
      September65°F82°F72°F0.2"
      October60°F79°F68°F0.5"
      November54°F75°F63°F0.7"
      December48°F68°F57°F2.4"

      Mar-Les 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.
      IndexMar-LesSanta AnaCalifornia
      Air quality index898955
      Pollution index858,652858,65218,106,726

      Mar-Les air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality42
      Days with moderate air quality178
      Days w/ poor A.Q. for sensitive groups79
      Days with unhealthy air quality58

      Mar-Les air quality information

      PollutantTotal
      Arsenic0.002%
      Benzene0.010%
      Carbon Tetrachloride0.000%
      Lead0.020%
      Mercury0.001%

      Average monthly Mar-Les temperature with heat index

      Mar-Les monthly precipitation with daily maximum

      Mar-Les monthly snow depth with daily maximum

      Mar-Les monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Whittier, CA86,6307244%
      Cypress, CA48,9787244%
      Fullerton, CA139,4917244%
      La Habra, CA61,6607244%
      La Mirada, CA49,1307244%
      Santa Ana, CA333,6058978%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Anaheim, CA346,7768978%
      Corpus Christi, TX320,0504216%
      Riverside, CA318,6788978%
      Honolulu, HI349,5973040%
      Aurora, CO351,1315816%
      Santa Ana, CA333,6058978%
      Source: The Mar-Les, Santa Ana, CA 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.