Detailed Air Quality Summary for 06/20/13 (Today)
Current Hour:
| Area | Site | Air Quality | Max AQI | Pollutant | Conc. | Period | Time * (MST) |
| Area | Site | Visibility | Max VSI | 4-hour Average (1/km) |
Beta Extinction (1/km) |
Time * (MST) |
| No valid VSI calculations found (12pm - 4pm) | ||||||
Daily Highs:
| Area | Site | Air Quality | Max AQI | Pollutant | Conc. | Period | Time * (MST) |
| Denver |
| Ft. Collins - Greeley |
| Colorado Springs |
| Grand Junction |
| Colorado River Valley |
| Area | Site | Visibility | Max VSI | 4-hour Average (1/km) |
Beta Extinction (1/km) |
Time * (MST) |
| No valid VSI calculations found (12pm - 4pm) | ||||||
* All data are reported in Mountain Standard Time (MST). During daylight savings time add one hour to the reported hour.