San Francisco
Rise 6:15AM
Set 7:59PM
Reporting Station : San Francisco International Airport, CA
Passing clouds. Mild.
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Rise 6:15AM
Set 7:59PM
Waning gibbous
Rise1:13AM
Set10:20AM
MONDAY AFTERNOON
SFO / No delays
Air Quality Observations
Station Name | Concentration | Category |
---|---|---|
Colfax | 53 ppb | Moderate |
Lassen Volcanic NP | 57 ppb | Moderate |
Yosemite NP Turtleback Dome | 43 ppb | Good |
Air Quality Forecast
Date | Pollutant | Concentration | Category |
---|---|---|---|
27 Apr | Particulates smaller than 2.5 microns | 13 ppb | Good |
28 Apr | Particulates smaller than 2.5 microns | 42 ppb | Good |
29 Apr | Particulates smaller than 2.5 microns | 46 ppb | Good |
30 Apr | Particulates smaller than 2.5 microns | n/a | Good |
01 May | Particulates smaller than 2.5 microns | n/a | Moderate |
02 May | Particulates smaller than 2.5 microns | n/a | Moderate |
03 May | Particulates smaller than 2.5 microns | n/a | Moderate |
Rise 6:15AM
Set 7:59PM
Waning gibbous
Rise1:13AM
Set10:20AM
MONDAY AFTERNOON
SFO / No delays
Extended Forecast
Date | Category | Reason |
---|---|---|
29 Apr Monday | Good | strong winds, well-mixed atmosphere, low pressure |
30 Apr Tuesday | Good | strong winds, well-mixed atmosphere, low pressure |
01 May Wednesday | Good | strong winds, well-mixed atmosphere, low pressure |
02 May Thursday | Good | strong winds, well-mixed atmosphere, low pressure |
03 May Friday | Good | strong winds, well-mixed atmosphere, low pressure |
04 May Saturday | Good | strong winds, precipitation, well-mixed atmosphere, low pressure |
05 May Sunday | Good | precipitation, well-mixed atmosphere, low pressure |
Detailed Forecast
Date | Category | Reason |
---|---|---|
29 Apr Afternoon | Good | strong winds, well-mixed atmosphere, low pressure |
29 Apr Evening | Good | strong winds, well-mixed atmosphere, low pressure |
30 Apr Night | Good | strong winds, well-mixed atmosphere, low pressure |
30 Apr Morning | Good | well-mixed atmosphere, low pressure |
30 Apr Afternoon | Good | strong winds, well-mixed atmosphere, low pressure |
30 Apr Evening | Good | strong winds, well-mixed atmosphere, low pressure |
01 May Night | Good | well-mixed atmosphere, low pressure |
01 May Morning | Good | well-mixed atmosphere, low pressure |