View From Turtleback Dome, elevation 5266 feet
updated 11/07/2009 05:45 PM PST •
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Current Ozone at Turtleback Dome
as of 11/07/2009 05:00 PM PST •
Current 1-hour average concentration |
38 ppb |
Current 8-hour average concentration |
37 ppb |
| Good |
Moderate |
Unhealthy for Sensitive Groups |
Unhealthy |
Very
Unhealthy |
 |
|
|
|
|
| 0 |
60 |
76 |
96 |
116 ppb |
|
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Current Particulate Matter at Yosemite Valley Visitor Center
as of 11/07/2009 05:00 PM PST •
Current 1-hour average PM2.5 concentration |
5.0 ug/m3 |
Current 24-hour average PM2.5 concentration |
14.4 ug/m3 |
| Good |
Moderate |
Unhealthy for Sensitive Groups |
Unhealthy |
Very
Unhealthy |
|
|
|
|
|
| 0 |
15 |
40 |
65 |
150 ug/m3 |
|
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Current Weather at Turtleback Dome
as of 11/07/2009 05:00 PM PST •
Current temperature |
47 F |
Current relative humidity |
78 % |
Current wind |
SW - 3 mph |
Precipitation in last hour |
0 inches |
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