Theodore Roosevelt National Park
View of Painted Canyon
updated 11/22/2009 11:00 PM MST •
|
Current Conditions
as of 11/22/2009 10:00 PM MST •
Current 1-hour average concentration |
25 ppb |
Current 8-hour average concentration |
28 ppb |
| Good |
Moderate |
Unhealthy for Sensitive Groups |
Unhealthy |
Very
Unhealthy |
 |
|
|
|
|
| 0 |
60 |
76 |
96 |
116 ppb |
|
|
Current 1-hour average PM2.5 concentration |
4.0 ug/m3 |
Current 24-hour average PM2.5 concentration |
3.5 ug/m3 |
| Good |
Moderate |
Unhealthy for Sensitive Groups |
Unhealthy |
Very
Unhealthy |
|
|
|
|
|
| 0 |
15 |
40 |
65 |
150 ug/m3 |
|
|
Current 1-hour average concentration |
0 ppb |
Current 24-hour average concentration |
0 ppb |
|
|
Current temperature |
30 F |
Current relative humidity |
63 % |
Current wind |
SSE - 5 mph |
Precipitation in last hour |
0.00 inches |
|
