Air Quality History for Rancagua, Chile
Historical PM2.5 and AQI trend from monitoring stations near Rancagua, Chile.
129
Current AQI
Unhealthy for sensitive groups Station
Unhealthy for sensitive groups Station
Air Quality Index Station
304hPM2.5 Station
304h · 2 stationsTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-06-09 | 81 | 4–139 | 27.4 µg/m³ | 7h | 3 |
| 2026-06-08 | 60 | 10–150 | 18.9 µg/m³ | 23h | 3 |
| 2026-06-07 | 64 | 22–176 | 21.7 µg/m³ | 21h | 3 |
| 2026-06-06 | 48 | 7–144 | 14.3 µg/m³ | 22h | 3 |
| 2026-06-05 | 40 | 10–95 | 11.2 µg/m³ | 19h | 3 |
| 2026-06-04 | 66 | 11–185 | 25.1 µg/m³ | 22h | 2 |
| 2026-06-03 | 45 | 8–109 | 12.9 µg/m³ | 20h | 3 |
| 2026-06-02 | 40 | 8–95 | 10.9 µg/m³ | 23h | 3 |
| 2026-06-01 | 60 | 7–161 | 20.4 µg/m³ | 18h | 2 |
| 2026-05-31 | 67 | 11–298 | 30.0 µg/m³ | 22h | 2 |
| 2026-05-30 | 61 | 21–128 | 18.2 µg/m³ | 23h | 3 |
| 2026-05-29 | 70 | 21–175 | 23.3 µg/m³ | 23h | 3 |
| 2026-05-28 | 61 | 30–119 | 17.7 µg/m³ | 23h | 3 |
| 2026-05-27 | 64 | 31–157 | 19.5 µg/m³ | 23h | 3 |
| 2026-05-26 | 70 | 16–192 | 25.7 µg/m³ | 15h | 3 |