TODAY MAR02
TEMPERATURE65
HUMIDITY21
PRESSURE30.06
WIND COND.280 13
  • 7649Tue
  • 6548Wed60%60%
  • 6748Thu
  • 7249Fri
  • 6748Sat
daynightWeather update from Hawthorne, Hawthorne Municipal Airport at

Key findings

  • The highest monthly average temperature in Gardena for August is 72 degrees
  • The lowest monthly average temperature in Gardena for January is 56 degrees
  • The most monthly precipitation in Gardena occurs in January with 8.9 inches
  • The air quality index in Gardena is 45% worse than the national average
  • The pollution index in Gardena is 16% better than the national average

Compare Gardena, CA Weather

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      Gardena 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°F67°F56°F8.9"
      February51°F68°F58°F7.7"
      March54°F70°F61°F2.5"
      April55°F70°F61°F3.7"
      May59°F73°F65°F1.5"
      June61°F73°F66°F0.0"
      July66°F79°F71°F0.0"
      August67°F80°F72°F0.0"
      September63°F78°F69°F4.9"
      October59°F77°F67°F4.0"
      November56°F74°F63°F2.7"
      December50°F68°F58°F3.4"

      Gardena 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.
      IndexGardenaCaliforniaNational
      Air quality index725550
      Pollution index4,251,41018,106,7265,066,862

      Gardena 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

      Gardena air quality information

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

      Average monthly Gardena temperature with heat index

      Gardena monthly precipitation with daily maximum

      Gardena monthly snow depth with daily maximum

      Gardena monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Los Angeles, CA3,918,8727244%
      Willowbrook, CA22,0357244%
      Commerce, CA12,9977244%
      Los Alamitos, CA11,6617244%
      Pico Rivera, CA63,7247244%
      Gardena, CA59,8987244%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      St. Clair Shores, MI59,9165612%
      Pontiac, MI59,9205612%
      Lakeville, MN59,786468%
      Springfield, OH59,7614510%
      Petaluma, CA59,7573432%
      Gardena, CA59,8987244%
      Source: The Gardena, 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.