TODAY JUN06
TEMPERATURE53
HUMIDITY64
PRESSURE
WIND COND.71
  • 6548Sat
  • 6647Sun
  • 7250Mon
  • 7653Tue
  • 7752Wed
daynightWeather update from DW7094 Mill Valley at
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Lagunitas-Forest Knolls 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
January36°F58°F47°F3.8"
February39°F62°F50°F3.4"
March41°F66°F52°F3.0"
April42°F69°F55°F1.6"
May46°F74°F59°F0.5"
June50°F80°F64°F0.3"
July53°F81°F65°F0.0"
August53°F80°F64°F0.0"
September49°F82°F64°F0.1"
October45°F76°F59°F1.3"
November40°F66°F52°F1.8"
December36°F58°F47°F3.8"

Did you know?

  • The highest monthly average temperature in Lagunitas-Forest Knolls for July is 65 degrees.
  • The lowest monthly average temperature in Lagunitas-Forest Knolls for December is 47 degrees.
  • The most monthly precipitation in Lagunitas-Forest Knolls occurs in January with 3.8 inches.
  • The air quality index in Lagunitas-Forest Knolls is 14% better than the national average.
  • The pollution index in Lagunitas-Forest Knolls is 62% worse than the national average.

Compare Lagunitas-Forest Knolls, CA Weather To Other Cities

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      Lagunitas-Forest Knolls 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.
      IndexLagunitas-Forest KnollsCaliforniaNational
      Air quality index435550
      Pollution index8,232,36018,106,7265,066,862

      Lagunitas-Forest Knolls air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality241
      Days with moderate air quality115
      Days w/ poor A.Q. for sensitive groups9
      Days with unhealthy air quality

      Lagunitas-Forest Knolls air quality information

      PollutantTotal
      Arsenic0.010%
      Benzene0.060%
      Carbon Tetrachloride0.000%
      Lead0.010%
      Mercury0.010%

      Average monthly Lagunitas-Forest Knolls temperature with heat index

      Lagunitas-Forest Knolls monthly precipitation with daily maximum

      Lagunitas-Forest Knolls monthly snow depth with daily maximum

      Lagunitas-Forest Knolls monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Point Reyes Station, CA5743530%
      Black Point-Green Point, CA1,5924314%
      Marin City, CA3,1154314%
      Novato, CA54,7904314%
      San Geronimo, CA5974314%
      Lagunitas-Forest Knolls, CA1,5304314%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Keystone Heights, FL1,5303334%
      White Pigeon, MI1,530468%
      Greenleaf, ID1,5303628%
      Ridgely, MD1,5303824%
      Dresden, OH1,5313628%
      Lagunitas-Forest Knolls, CA1,5304314%
      Source: The Lagunitas-Forest Knolls, 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.