TODAY APR16
TEMPERATURE43
HUMIDITY100
PRESSURE30.04
WIND COND.
  • 8047Sat
  • 8546Sun
  • 7747Mon
  • 7146Tue
  • 7245Wed
daynightWeather update from Novato / Gnoss Field at

Key findings

  • The highest monthly average temperature in Black Point-Green Point for July is 64.6 degrees
  • The lowest monthly average temperature in Black Point-Green Point for December is 46.6 degrees
  • The most monthly precipitation in Black Point-Green Point occurs in January with 3.8 inches
  • The air quality index in Black Point-Green Point is 20% better than the national average
  • The pollution index in Black Point-Green Point is 56% worse than the national average

Compare Black Point-Green Point, CA Weather

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      Black Point-Green Point 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"

      Black Point-Green Point 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.
      IndexBlack Point-Green PointCaliforniaNational
      Air quality index405550
      Pollution index7,898,29018,106,7265,066,862

      Black Point-Green Point air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality290
      Days with moderate air quality74
      Days w/ poor A.Q. for sensitive groups1
      Days with unhealthy air quality0

      Black Point-Green Point air quality information

      PollutantTotal
      Arsenic0.260%
      Benzene0.080%
      Carbon Tetrachloride0.005%
      Lead0.240%
      Mercury0.270%

      Average monthly Black Point-Green Point temperature with heat index

      Black Point-Green Point monthly precipitation with daily maximum

      Black Point-Green Point monthly snow depth with daily maximum

      Black Point-Green Point monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Penngrove, CA2,9403432%
      Petaluma, CA59,7573432%
      Napa, CA79,5673530%
      Boyes Hot Springs, CA7,1473530%
      Sonoma, CA10,9523530%
      Black Point-Green Point, CA1,5924020%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Inman Mills, SC1,5924412%
      Valley View CDP (Schuylkill County), PA1,5924118%
      Thorp, WI1,5923432%
      Perry, OH1,5913432%
      Bridgeport, NY1,5933726%
      Black Point-Green Point, CA1,5924020%
      Source: The Black Point-Green Point, 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.