View From Turtleback Dome, elevation 5266 feet
updated 11/23/2009 03:15 PM PST •
|
Current Ozone at Turtleback Dome
as of 11/23/2009 02:00 PM PST •
Current 1-hour average concentration |
34 ppb |
Current 8-hour average concentration |
40 ppb |
| Good |
Moderate |
Unhealthy for Sensitive Groups |
Unhealthy |
Very
Unhealthy |
 |
|
|
|
|
| 0 |
60 |
76 |
96 |
116 ppb |
|
|
Current Particulate Matter at Yosemite Valley Visitor Center
as of 11/23/2009 02:00 PM PST •
Current 1-hour average PM2.5 concentration |
6.0 ug/m3 |
Current 24-hour average PM2.5 concentration |
10.3 ug/m3 |
| Good |
Moderate |
Unhealthy for Sensitive Groups |
Unhealthy |
Very
Unhealthy |
|
|
|
|
|
| 0 |
15 |
40 |
65 |
150 ug/m3 |
|
|
Current Weather at Turtleback Dome
as of 11/23/2009 02:00 PM PST •
Current temperature |
49 F |
Current relative humidity |
44 % |
Current wind |
SW - 2 mph |
Precipitation in last hour |
0.00 inches |
|
