San Francisco
Rise 5:52AM
Set 8:21PM
Reporting Station : San Francisco International Airport, CA
Mostly cloudy. Cool.
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Rise 5:52AM
Set 8:21PM
Waning gibbous
Rise11:08PM
Set7:12AM
SATURDAY MORNING
SFO / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Sloughhouse | 40 ppb | Good |
Grass Valley | 52 ppb | Moderate |
Woodland | 42 ppb | Good |
Colfax | 50 ppb | Good |
Lassen Volcanic NP | 46 ppb | Good |
Yosemite NP Turtleback Dome | 55 ppb | Moderate |
Sparks | 64 ppb | Moderate |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
23 May | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
24 May | Particulates smaller than 2.5 microns | 44 ppb | Good |
25 May | Particulates smaller than 2.5 microns | 44 ppb | Good |
26 May | Particulates smaller than 2.5 microns | 50 ppb | Good |
27 May | Particulates smaller than 2.5 microns | n/a | Good |
28 May | Particulates smaller than 2.5 microns | n/a | Good |
29 May | Particulates smaller than 2.5 microns | n/a | Good |
Rise 5:52AM
Set 8:21PM
Waning gibbous
Rise11:08PM
Set7:12AM
SATURDAY MORNING
SFO / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
25 May Saturday | Good | strong winds, well-mixed atmosphere, low pressure |
26 May Sunday | Good | well-mixed atmosphere, low pressure |
27 May Monday | Good | strong winds, well-mixed atmosphere, low pressure |
28 May Tuesday | Good | strong winds, well-mixed atmosphere, low pressure |
29 May Wednesday | Good | strong winds, well-mixed atmosphere, low pressure |
30 May Thursday | Good | strong winds, well-mixed atmosphere, low pressure |
31 May Friday | Good | strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
25 May Morning | Good | well-mixed atmosphere, low pressure |
25 May Afternoon | Good | strong winds, well-mixed atmosphere, low pressure |
25 May Evening | Good | strong winds, well-mixed atmosphere, low pressure |
26 May Night | Good | well-mixed atmosphere, low pressure |
26 May Morning | Good | well-mixed atmosphere, low pressure |
26 May Afternoon | Good | well-mixed atmosphere, low pressure |
26 May Evening | Good | strong winds, well-mixed atmosphere, low pressure |
27 May Night | Good | well-mixed atmosphere, low pressure |