Air Quality History for Caldwell, United States
Historical PM2.5 and AQI trend from monitoring stations near Caldwell, United States.
25
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
311hPM2.5 Station
311h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-06-09 | 14 | 14–16 | 3.4 µg/m³ | 4h | 1 |
| 2026-06-08 | 16 | 14–22 | 3.8 µg/m³ | 23h | 1 |
| 2026-06-07 | 25 | 14–121 | 6.8 µg/m³ | 23h | 1 |
| 2026-06-06 | 14 | 14–15 | 3.4 µg/m³ | 23h | 1 |
| 2026-06-05 | 17 | 14–20 | 4.0 µg/m³ | 23h | 1 |
| 2026-06-04 | 16 | 14–23 | 3.9 µg/m³ | 23h | 1 |
| 2026-06-03 | 24 | 15–38 | 5.8 µg/m³ | 24h | 1 |
| 2026-06-02 | 18 | 14–27 | 4.3 µg/m³ | 21h | 1 |
| 2026-06-01 | 16 | 14–25 | 3.8 µg/m³ | 19h | 1 |
| 2026-05-31 | 15 | 14–15 | 3.5 µg/m³ | 24h | 1 |
| 2026-05-30 | 15 | 14–17 | 3.5 µg/m³ | 22h | 1 |
| 2026-05-29 | 16 | 14–23 | 3.9 µg/m³ | 22h | 1 |
| 2026-05-28 | 20 | 15–28 | 4.7 µg/m³ | 24h | 1 |
| 2026-05-27 | 15 | 14–19 | 3.7 µg/m³ | 20h | 1 |
| 2026-05-26 | 16 | 14–20 | 3.7 µg/m³ | 16h | 1 |