Air Quality History for Chilaw, Sri Lanka
Historical PM2.5 and AQI trend from monitoring stations near Chilaw, Sri Lanka.
15
Current AQI
Good CAMS model
Good CAMS model
Air Quality Index Station
302hPM2.5 Station
302h · 1 stationTemperature GFS model
56ptPrecipitation GFS model
mm/dayDaily Summary Station
| Date | AQI | Range | PM2.5 avg | PM10 avg | Hours | Stations |
|---|---|---|---|---|---|---|
| 2026-06-08 | 29 | 19–53 | 7.1 µg/m³ | 15.8 | 11h | 1 |
| 2026-06-07 | 30 | 15–56 | 7.3 µg/m³ | 16.0 | 24h | 1 |
| 2026-06-06 | 33 | 21–55 | 8.0 µg/m³ | 17.4 | 24h | 1 |
| 2026-06-05 | 39 | 25–59 | 9.4 µg/m³ | 20.9 | 24h | 1 |
| 2026-06-04 | 31 | 17–48 | 7.4 µg/m³ | 16.5 | 24h | 1 |
| 2026-06-03 | 41 | 30–85 | 10.3 µg/m³ | 22.0 | 24h | 1 |
| 2026-06-02 | 36 | 16–108 | 9.5 µg/m³ | 18.8 | 24h | 1 |
| 2026-06-01 | 32 | 12–81 | 8.1 µg/m³ | 14.6 | 21h | 1 |
| 2026-05-31 | 31 | 12–60 | 7.5 µg/m³ | 15.5 | 24h | 1 |
| 2026-05-30 | 51 | 39–65 | 13.2 µg/m³ | 31.1 | 24h | 1 |
| 2026-05-29 | 56 | 34–182 | 17.7 µg/m³ | 35.8 | 24h | 1 |
| 2026-05-28 | 36 | 22–59 | 8.9 µg/m³ | 19.0 | 24h | 1 |
| 2026-05-27 | 58 | 26–162 | 19.0 µg/m³ | 36.0 | 24h | 1 |
| 2026-05-26 | 41 | 30–77 | 10.7 µg/m³ | 22.4 | 6h | 1 |