TODAY MAY18
TEMPERATURE54
HUMIDITY61
PRESSURE
WIND COND.34 1.6
  • 7046Tue
  • 6645Wed
  • 6845Thu
  • 7146Fri
  • 7347Sat
daynightWeather update from LOS ALTOS at

Key findings

  • The highest monthly average temperature in Woodside for July is 66.7 degrees
  • The lowest monthly average temperature in Woodside for January is 50.4 degrees
  • The most monthly precipitation in Woodside occurs in December with 2.6 inches
  • The air quality index in Woodside is 14% better than the national average
  • The pollution index in Woodside is 90% worse than the national average

Compare Woodside, CA Weather

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      Woodside 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
      January42°F61°F50°F2.4"
      February45°F63°F53°F2.4"
      March47°F67°F56°F2.0"
      April49°F70°F58°F1.3"
      May53°F73°F61°F0.3"
      June56°F77°F65°F0.2"
      July59°F78°F67°F0.0"
      August59°F78°F66°F0.0"
      September57°F80°F67°F0.1"
      October53°F75°F63°F0.7"
      November47°F67°F56°F1.3"
      December42°F60°F51°F2.6"

      Woodside 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.
      IndexWoodsideCaliforniaNational
      Air quality index435550
      Pollution index9,645,61018,106,7265,066,862

      Woodside air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality263
      Days with moderate air quality98
      Days w/ poor A.Q. for sensitive groups4
      Days with unhealthy air quality0

      Woodside air quality information

      PollutantTotal
      Arsenic0.140%
      Benzene0.070%
      Carbon Tetrachloride0.000%
      Lead0.100%
      Mercury0.020%

      Average monthly Woodside temperature with heat index

      Woodside monthly precipitation with daily maximum

      Woodside monthly snow depth with daily maximum

      Woodside monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Pescadero, CA1,0403530%
      Loma Mar, CA1503530%
      Newark, CA44,6774314%
      Union City, CA73,5004314%
      Emerald Lake Hills, CA4,7164314%
      Woodside, CA5,4964314%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Waterville, OH5,4964020%
      Algona, IA5,4961570%
      Old Fig Garden, CA5,4956020%
      Edgerton, WI5,4943824%
      Chester, SC5,4983628%
      Woodside, CA5,4964314%
      Source: The Woodside, 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.