TODAY JUN04
TEMPERATURE87
HUMIDITY17
PRESSURE
WIND COND.213 5
  • 7752Fri
  • 7348Sat20%
  • 7247Sun
  • 7848Mon
  • 8352Tue
daynightWeather update from BEN LOMOND at
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Boulder Creek 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
January41°F61°F50°F2.5"
February44°F64°F53°F2.5"
March46°F68°F56°F2.1"
April48°F71°F58°F1.3"
May52°F75°F62°F0.3"
June56°F80°F66°F0.2"
July58°F82°F68°F0.0"
August58°F82°F68°F0.0"
September57°F82°F67°F0.1"
October53°F77°F63°F0.6"
November46°F68°F56°F1.3"
December41°F61°F50°F2.4"

Did you know?

  • The highest monthly average temperature in Boulder Creek for July is 68 degrees.
  • The lowest monthly average temperature in Boulder Creek for January is 50 degrees.
  • The most monthly precipitation in Boulder Creek occurs in February with 2.5 inches.
  • The air quality index in Boulder Creek is 28% better than the national average.
  • The pollution index in Boulder Creek is 7% worse than the national average.

Compare Boulder Creek, CA Weather To Other Cities

      vs

      Boulder Creek 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.
      IndexBoulder CreekCaliforniaNational
      Air quality index365550
      Pollution index5,429,55018,106,7265,066,862

      Boulder Creek air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality288
      Days with moderate air quality56
      Days w/ poor A.Q. for sensitive groups21
      Days with unhealthy air quality

      Boulder Creek air quality information

      PollutantTotal
      Arsenic0.020%
      Benzene0.080%
      Carbon Tetrachloride0.000%
      Lead0.050%
      Mercury0.150%

      Average monthly Boulder Creek temperature with heat index

      Boulder Creek monthly precipitation with daily maximum

      Boulder Creek monthly snow depth with daily maximum

      Boulder Creek monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Ben Lomond, CA6,5733628%
      Felton, CA3,5823628%
      Live Oak, CA17,7493628%
      Pajaro Dunes, CA2113628%
      Pleasure Point, CA6,1553628%
      Boulder Creek, CA4,4423628%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Beaver, PA4,441688%
      Plain City, OH4,4444314%
      Hollister, MO4,4443628%
      Glassport, PA4,4445612%
      San Carlos, AZ4,4404216%
      Boulder Creek, CA4,4423628%
      Source: The Boulder Creek, 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.