Reporting Station : San Francisco International Airport, CA

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49°F

Passing clouds. Cool.

  • 86%
  • 5 mphS
Current Time : 06:17 AM PST  Refresh Nearest / Estimated
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Air Quality Observations

Station Name Concentration Category
Sloughhouse 34 ppb Good
Grass Valley 41 ppb Good
Woodland 42 ppb Good
Vacaville 37 ppb Good
Colfax 31 ppb Good
Yosemite NP Turtleback Dome 40 ppb Good

Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
04 Dec Particulates smaller than 2.5 microns 10 ppb Good
05 Dec Particulates smaller than 2.5 microns 46 ppb Good
06 Dec Particulates smaller than 2.5 microns 42 ppb Good
07 Dec Particulates smaller than 2.5 microns n/a Good
08 Dec Particulates smaller than 2.5 microns n/a Good
09 Dec Particulates smaller than 2.5 microns n/a Good
10 Dec Particulates smaller than 2.5 microns n/a Good
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
06 Dec Tuesday Good precipitation, well-mixed atmosphere, low pressure
07 Dec Wednesday Good well-mixed atmosphere, low pressure
08 Dec Thursday Good well-mixed atmosphere, low pressure
09 Dec Friday Good precipitation, well-mixed atmosphere, low pressure
10 Dec Saturday Good precipitation, well-mixed atmosphere, low pressure
11 Dec Sunday Good precipitation, well-mixed atmosphere, low pressure
12 Dec Monday Good precipitation, well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
06 Dec Morning Good precipitation, well-mixed atmosphere, low pressure
06 Dec Afternoon Good well-mixed atmosphere, low pressure
06 Dec Evening Good well-mixed atmosphere, low pressure
07 Dec Night Good well-mixed atmosphere, low pressure
07 Dec Morning Good well-mixed atmosphere, low pressure
07 Dec Afternoon Good well-mixed atmosphere, low pressure
07 Dec Evening Good well-mixed atmosphere, low pressure
08 Dec Night Good well-mixed atmosphere, low pressure

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