San Francisco
Rise 6:29AM
Set 7:48PM
Reporting Station : San Francisco International Airport, CA
Passing clouds. Cool.
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Rise 6:29AM
Set 7:48PM
Waxing gibbous
Rise3:07PM
Set4:19AM
THURSDAY NIGHT
SFO / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Grass Valley | 28 ppb | Good |
Colfax | 35 ppb | Good |
Yosemite NP Turtleback Dome | 43 ppb | Good |
Sparks | 45 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
16 Apr | Particulates smaller than 2.5 microns | 29 ppb | Good |
17 Apr | Particulates smaller than 2.5 microns | 46 ppb | Good |
18 Apr | Particulates smaller than 2.5 microns | 53 ppb | Moderate |
19 Apr | Particulates smaller than 2.5 microns | n/a | Good |
20 Apr | Particulates smaller than 2.5 microns | n/a | Good |
21 Apr | Particulates smaller than 2.5 microns | n/a | Good |
22 Apr | Particulates smaller than 2.5 microns | n/a | Good |
Rise 6:29AM
Set 7:48PM
Waxing gibbous
Rise3:07PM
Set4:19AM
THURSDAY NIGHT
SFO / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
18 Apr Thursday | Good | well-mixed atmosphere, low pressure |
19 Apr Friday | Good | well-mixed atmosphere, low pressure |
20 Apr Saturday | Good | strong winds, well-mixed atmosphere, low pressure |
21 Apr Sunday | Good | strong winds, well-mixed atmosphere, low pressure |
22 Apr Monday | Good | strong winds, well-mixed atmosphere, low pressure |
23 Apr Tuesday | Good | strong winds, well-mixed atmosphere, low pressure |
24 Apr Wednesday | Good | strong winds, precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
18 Apr Morning | Good | well-mixed atmosphere, low pressure |
18 Apr Afternoon | Good | well-mixed atmosphere, low pressure |
18 Apr Evening | Good | well-mixed atmosphere, low pressure |
19 Apr Night | Good | well-mixed atmosphere, low pressure |
19 Apr Morning | Good | well-mixed atmosphere, low pressure |
19 Apr Afternoon | Good | well-mixed atmosphere, low pressure |
19 Apr Evening | Good | well-mixed atmosphere, low pressure |
20 Apr Night | Good | well-mixed atmosphere, low pressure |