TODAY MAY31
TEMPERATURE61
HUMIDITY83
PRESSURE29.94
WIND COND.220 4.7
  • 6858Sun
  • 6960Mon
  • 7259Tue
  • 7259Wed
  • 7060Thu
daynightWeather update from Santa Monica, Santa Monica Municipal Airport at
How would you rate the weather in Santa Monica?
Write a review to give others more information about this area.
How would you rate the air quality in Santa Monica?
Write a review to give others more information about this area.
See all Santa Monica poll results

Santa Monica 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°F68°F57°F2.5"
February49°F67°F57°F1.8"
March51°F68°F59°F1.5"
April53°F70°F61°F0.5"
May57°F70°F63°F0.2"
June60°F72°F65°F0.0"
July63°F76°F68°F0.0"
August64°F76°F69°F0.0"
September63°F77°F69°F0.3"
October59°F76°F66°F0.4"
November53°F72°F62°F0.6"
December48°F67°F56°F2.5"

Did you know?

  • The highest monthly average temperature in Santa Monica for August is 69 degrees.
  • The lowest monthly average temperature in Santa Monica for December is 56 degrees.
  • The most monthly precipitation in Santa Monica occurs in December with 2.5 inches.
  • The air quality index in Santa Monica is 49% worse than the national average.
  • The pollution index in Santa Monica is 16% better than the national average.

Compare Santa Monica, CA Weather To Other Cities

      vs

      Santa Monica 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.
      IndexSanta MonicaCaliforniaNational
      Air quality index745550
      Pollution index4,251,41018,106,7265,066,862

      Santa Monica air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality25
      Days with moderate air quality260
      Days w/ poor A.Q. for sensitive groups76
      Days with unhealthy air quality4

      Santa Monica air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.100%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.000%

      Average monthly Santa Monica temperature with heat index

      Santa Monica monthly precipitation with daily maximum

      Santa Monica monthly snow depth with daily maximum

      Santa Monica monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Beverly Hills, CA34,6277448%
      Carson, CA92,7807448%
      El Segundo, CA16,9017448%
      Hawthorne, CA86,9387448%
      La Crescenta-Montrose, CA19,8247448%
      Santa Monica, CA92,2477448%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Lynn, MA92,074476%
      Lawrence, KS92,6113628%
      Hesperia, CA92,6648570%
      Miami Beach, FL91,7844118%
      Carson, CA92,7807448%
      Santa Monica, CA92,2477448%
      Source: The Santa Monica, 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.