Reporting Station : San Francisco International Airport, CA

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14°C

Low clouds. Cool.

  • 83%
  • 20 km/hW
Current Time : 9:58 PM PDT  Refresh Nearest / Estimated
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Air Quality Observations

Station Name Concentration Category
Sloughhouse 45 ppb Good
Antelope - North Highlands 50 ppb Good
Colfax 45 ppb Good
Yosemite NP Turtleback Dome 60 ppb Moderate

Air Quality Forecast

San Francisco
Date Pollutant Concentration Category
30 Jun Particulates smaller than 2.5 microns 20 ppb Good
01 Jul Particulates smaller than 2.5 microns 23 ppb Good
02 Jul Ozone 31 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
Oakland
San Rafael
Redwood City

Extended Forecast

Date Category Reason
02 Jul Saturday Good strong winds, well-mixed atmosphere, low pressure
03 Jul Sunday Good strong winds, well-mixed atmosphere, low pressure
04 Jul Monday Good strong winds, well-mixed atmosphere, low pressure
05 Jul Tuesday Good strong winds, 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

Detailed Forecast

Date Category Reason
01 Jul Evening Good strong winds, well-mixed atmosphere, low pressure
02 Jul Night Good well-mixed atmosphere, low pressure
02 Jul Morning Good well-mixed atmosphere, low pressure
02 Jul Afternoon Good strong winds, well-mixed atmosphere, low pressure
02 Jul Evening Good strong winds, well-mixed atmosphere, low pressure
03 Jul Night Good well-mixed atmosphere, low pressure
03 Jul Morning Good well-mixed atmosphere, low pressure
03 Jul Afternoon Good strong winds, well-mixed atmosphere, low pressure

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