National Park Service

Air Resources






For more information about National Park Service air resources, please visit http://www.nature.nps.gov/air/.

NPS » Explore Nature » Air Resources

Point Reyes National Seashore

  • View of Point Reyes Beach
    Looking North-Northeast
  • Air Data
    & Weather
  • NPS Air
    Webcams
updated 02/08/2012 05:30 PM PST
View of Point Reyes Beach, Looking North-northeast
Particulate Matter (PM2.5)  updated 02/08/2012 05:00 PM PST

PM2.5 concentration
Current Today's
Maximum		 Yesterday's
Maximum
24-hour average 4.3 μg/m3 — 5.2 μg/m3
1-hour average 12.0 μg/m3 12 μg/m3  8 μg/m3

*Particulate Matter (PM2.5) is measured in micrograms per cubic meter (μg/m3)



Particulate Matter (PM2.5)

*The Point Reyes air quality monitoring site is
operated by the California Air Resouces Board.




Weather  updated 02/08/2012 06:00 PM PST

Current temperature  51 F 
Yesterday's minimum temperature  50 F 
Yesterday's maximum temperature  52 F 
Current relative humidity  91 % 
Yesterday's minimum relative humidity  76 % 
Yesterday's maximum relative humidity  94 % 
Current wind speed  11 mph  
Current wind direction  ENE 
Precipitation in last hour   NA 
Precipitation since midnight  0.00 in. 
Yesterday's precipitation  0.00 in. 

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Current Air Quality »
air quality index (AQI) for Particulate Matter from good to unhealthy PM 2.5 is 12.0 micrograms per cubic meter
Particulate Matter - PM2.5
updated 02/08/2012 05:00 PM PST
  • See more air data »
    • Current Weather »
    updated 02/08/2012 06:00 PM PST
    Temperature
    51 F

    Humidity
    91 %

    Wind
    ENE-11 mph

    Precipitation - 1 hr
    NA

  • See more weather data »
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    Last Updated: February 08, 2012