Air Quality History for Chiguayante, Chile
Historical PM2.5 and AQI trend from monitoring stations near Chiguayante, Chile.
61
Current AQI
Moderate Station
Moderate Station
Air Quality Index Station
473hPM2.5 Station
473h · 1 stationTemperature GFS model
80ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | Hours | Stations |
|---|---|---|---|---|---|
| 2026-06-09 | 68 | 17–157 | 22.2 µg/m³ | 10h | 6 |
| 2026-06-08 | 56 | 6–153 | 17.1 µg/m³ | 23h | 7 |
| 2026-06-07 | 53 | 2–135 | 15.3 µg/m³ | 24h | 7 |
| 2026-06-06 | 56 | 9–127 | 17.0 µg/m³ | 24h | 5 |
| 2026-06-05 | 53 | 10–149 | 15.4 µg/m³ | 24h | 5 |
| 2026-06-04 | 65 | 21–163 | 21.1 µg/m³ | 21h | 6 |
| 2026-06-03 | 67 | 22–222 | 27.6 µg/m³ | 24h | 6 |
| 2026-06-02 | 52 | 20–111 | 15.0 µg/m³ | 24h | 7 |
| 2026-06-01 | 58 | 20–170 | 17.7 µg/m³ | 24h | 7 |
| 2026-05-31 | 49 | 10–158 | 14.4 µg/m³ | 24h | 5 |
| 2026-05-30 | 58 | 22–160 | 17.6 µg/m³ | 24h | 8 |
| 2026-05-29 | 64 | 31–108 | 19.5 µg/m³ | 23h | 8 |
| 2026-05-28 | 57 | 20–147 | 16.9 µg/m³ | 24h | 8 |
| 2026-05-27 | 74 | 17–206 | 26.6 µg/m³ | 24h | 8 |
| 2026-05-26 | 77 | 12–162 | 25.4 µg/m³ | 23h | 8 |
| 2026-05-25 | 79 | 20–159 | 25.9 µg/m³ | 24h | 8 |
| 2026-05-24 | 78 | 27–154 | 25.0 µg/m³ | 24h | 8 |
| 2026-05-23 | 86 | 36–164 | 29.7 µg/m³ | 24h | 8 |
| 2026-05-22 | 66 | 25–170 | 21.0 µg/m³ | 24h | 7 |
| 2026-05-21 | 78 | 53–156 | 25.3 µg/m³ | 24h | 10 |
| 2026-05-20 | 92 | 25–350 | 44.5 µg/m³ | 13h | 8 |