Air Quality History for Colonial Heights, United States
Historical PM2.5 and AQI trend from monitoring stations near Colonial Heights, United States.
26
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
417hPM2.5 Station
417h · 4 stationsTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-08-08 | 17 | 10–28 | 4.2 µg/m³ | 5h | 4 |
| 2026-08-07 | 30 | 5–72 | 7.6 µg/m³ | 21h | 2 |
| 2026-08-06 | 48 | 20–87 | 13.1 µg/m³ | 20h | 2 |
| 2026-08-05 | 65 | 17–332 | 27.6 µg/m³ | 20h | 2 |
| 2026-08-04 | 63 | 20–133 | 19.6 µg/m³ | 21h | 2 |
| 2026-08-03 | 42 | 17–100 | 12.1 µg/m³ | 19h | 2 |
| 2026-08-02 | 30 | 11–62 | 7.4 µg/m³ | 21h | 3 |
| 2026-08-01 | 35 | 16–53 | 8.5 µg/m³ | 20h | 3 |
| 2026-07-31 | 31 | 16–48 | 7.5 µg/m³ | 22h | 2 |
| 2026-07-30 | 35 | 9–66 | 8.7 µg/m³ | 21h | 3 |
| 2026-07-29 | 36 | 23–50 | 8.6 µg/m³ | 22h | 3 |
| 2026-07-28 | 47 | 21–63 | 11.9 µg/m³ | 23h | 3 |
| 2026-07-27 | 44 | 23–76 | 11.3 µg/m³ | 23h | 3 |
| 2026-07-26 | 31 | 9–56 | 7.4 µg/m³ | 21h | 3 |
| 2026-07-25 | 36 | 16–56 | 8.6 µg/m³ | 20h | 3 |
| 2026-07-24 | 25 | 5–79 | 6.4 µg/m³ | 20h | 2 |
| 2026-07-23 | 30 | 15–54 | 7.3 µg/m³ | 18h | 2 |
| 2026-07-22 | 27 | 5–63 | 6.5 µg/m³ | 20h | 2 |
| 2026-07-21 | 45 | 19–98 | 12.1 µg/m³ | 22h | 2 |
| 2026-07-20 | 51 | 8–88 | 14.5 µg/m³ | 22h | 3 |
| 2026-07-19 | 64 | 13–167 | 21.4 µg/m³ | 16h | 3 |