TODAY MAR01
TEMPERATURE56
HUMIDITY9
PRESSURE
WIND COND.24 14.5
  • 7246Mon
  • 7442Tue
  • 6847Wed20%30%
  • 6648Thu
  • 7150Fri
daynightWeather update from MALIBU HILLS at

Key findings

  • The highest monthly average temperature in Topanga for August is 77 degrees
  • The lowest monthly average temperature in Topanga for December is 55 degrees
  • The most monthly precipitation in Topanga occurs in February with 3.2 inches
  • The air quality index in Topanga is 45% worse than the national average
  • The pollution index in Topanga is 2653% worse than the national average

Compare Topanga, CA Weather

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      Topanga 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
      January46°F69°F56°F3.0"
      February46°F70°F57°F3.2"
      March49°F74°F60°F1.5"
      April51°F77°F63°F0.7"
      May55°F80°F66°F0.2"
      June60°F86°F71°F0.0"
      July64°F92°F76°F0.1"
      August64°F93°F77°F0.0"
      September62°F91°F75°F0.2"
      October57°F84°F68°F0.5"
      November50°F76°F62°F0.7"
      December44°F68°F55°F2.2"

      Topanga 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.
      IndexTopangaCaliforniaNational
      Air quality index725550
      Pollution index139,490,00018,106,7265,066,862

      Topanga air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality66
      Days with moderate air quality208
      Days w/ poor A.Q. for sensitive groups62
      Days with unhealthy air quality28

      Topanga air quality information

      PollutantTotal
      Arsenic0.200%
      Benzene0.950%
      Carbon Tetrachloride0.080%
      Lead1.320%
      Mercury0.440%

      Average monthly Topanga temperature with heat index

      Topanga monthly precipitation with daily maximum

      Topanga monthly snow depth with daily maximum

      Topanga monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Thousand Oaks, CA128,623468%
      Westlake Village, CA8,443468%
      Agoura Hills, CA20,6897244%
      Hidden Hills, CA1,5737244%
      Oak Park, CA14,8857244%
      Topanga, CA7,8587244%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Baxter, MN7,8582942%
      Felida, WA7,8573824%
      Odessa, FL7,8594314%
      North Bay Village, FL7,8614118%
      Seffner, FL7,8614314%
      Topanga, CA7,8587244%
      Source: The Topanga, 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.