Reporting Station : San Francisco International Airport, CA

There are alert 0 Weather Alerts for your area.
64°F

Partly sunny. Mild.

  • 58%
  • 16 mphWNW
Current Time : 2:35 PM PDT  Refresh Nearest / Estimated
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Air Quality Observations

Station Name Concentration Category
Sloughhouse 39 ppb Good
Woodland 30 ppb Good
Vacaville 25 ppb Good
Colfax 42 ppb Good
Yosemite NP Turtleback Dome 51 ppb Moderate

Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
01 Jul Particulates smaller than 2.5 microns 16 ppb Good
02 Jul Particulates smaller than 2.5 microns 13 ppb Good
03 Jul Ozone 34 ppb Good
04 Jul Particulates smaller than 2.5 microns 38 ppb Good
05 Jul Particulates smaller than 2.5 microns n/a Good
06 Jul Particulates smaller than 2.5 microns n/a Good
07 Jul Particulates smaller than 2.5 microns n/a Good
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
03 Jul Sunday Good well-mixed atmosphere, low pressure
04 Jul Monday Good well-mixed atmosphere, low pressure
05 Jul Tuesday Good well-mixed atmosphere, low pressure
06 Jul Wednesday Good strong winds, well-mixed atmosphere, low pressure
07 Jul Thursday Good strong winds, well-mixed atmosphere, low pressure
08 Jul Friday Good strong winds, well-mixed atmosphere, low pressure
09 Jul Saturday Good strong winds, well-mixed atmosphere, low pressure

Detailed Forecast

Date Category Reason
03 Jul Afternoon Good well-mixed atmosphere, low pressure
03 Jul Evening Good well-mixed atmosphere, low pressure
04 Jul Night Good well-mixed atmosphere, low pressure
04 Jul Morning Good well-mixed atmosphere, low pressure
04 Jul Afternoon Good well-mixed atmosphere, low pressure
04 Jul Evening Good well-mixed atmosphere, low pressure
05 Jul Night Good well-mixed atmosphere, low pressure
05 Jul Morning Good well-mixed atmosphere, low pressure

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