and then 
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Rise 6:22AM
Set 7:53PM
Reporting Station : San Francisco International Airport, CA
There are
0 Weather Alerts
for your area.
0 Weather Alerts
for your area.
13°C
Passing clouds. Cool.
- 72%
- 24 km/hSSW
-
72%
Humidity -
8°C
Dew Point -
11°C
Comfort Level -
16 km
Visibility -
1012.10 mb
Barometric Pressure - Air Quality
Full moon
Rise8:00PM
Set6:08AM
TUESDAY NIGHT
SFO / No delays
Air Quality Observations
| Station Name | Concentration | Category |
|---|---|---|
| Colfax | 47 ppb |  Good |
| Lassen Volcanic NP | 51 ppb |  Moderate |
| Yosemite NP Turtleback Dome | 52 ppb | Moderate |
| Sparks | 56 ppb | Moderate |
Air Quality Forecast
| Date | Pollutant | Concentration | Category |
|---|---|---|---|
| 21 Apr | Particulates smaller than 2.5 microns | 30 ppb | Good |
| 22 Apr | Particulates smaller than 2.5 microns | 46 ppb | Good |
| 23 Apr | Particulates smaller than 2.5 microns | 42 ppb | Good |
| 24 Apr | Particulates smaller than 2.5 microns | n/a | Good |
| 25 Apr | Particulates smaller than 2.5 microns | n/a | Good |
| 26 Apr | Particulates smaller than 2.5 microns | n/a | Good |
| 27 Apr | Particulates smaller than 2.5 microns | n/a | Good |
Oakland
San Rafael
Redwood City
Rise 6:22AM
Set 7:53PM
Full moon
Rise8:00PM
Set6:08AM
TUESDAY NIGHT
SFO / No delays
Extended Forecast
| Date | Category | Reason |
|---|---|---|
| 23 Apr Tuesday | Good |
well-mixed atmosphere, low pressure |
| 24 Apr Wednesday | Good |
well-mixed atmosphere, low pressure |
| 25 Apr Thursday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 26 Apr Friday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 27 Apr Saturday | Good |
strong winds, well-mixed atmosphere, low pressure |
| 28 Apr Sunday | Good |
strong winds, precipitation, well-mixed atmosphere, low pressure |
| 29 Apr Monday | Good |
strong winds, well-mixed atmosphere, low pressure |
Detailed Forecast
| Date | Category | Reason |
|---|---|---|
| 23 Apr Night | Good |
well-mixed atmosphere, low pressure |
| 23 Apr Morning | Good |
well-mixed atmosphere, low pressure |
| 23 Apr Afternoon | Good |
well-mixed atmosphere, low pressure |
| 23 Apr Evening | Good |
well-mixed atmosphere, low pressure |
| 24 Apr Night | Good |
well-mixed atmosphere, low pressure |
| 24 Apr Morning | Good |
well-mixed atmosphere, low pressure |
| 24 Apr Afternoon | Good |
well-mixed atmosphere, low pressure |
| 24 Apr Evening | Good |
well-mixed atmosphere, low pressure |