An in-depth look at the air quality data for Tsuen Wan
Tsuen Wan
Monitoring Station| Concentration µg/m³ | AQG multiple | ||
|---|---|---|---|
| PM2.5 | 20.7 | 1.38 × | High |
| PM10 | 22.4 | 0.5 × | |
| O3 | 3.4 | 0.03 × | |
| NO2 | 76.1 | 3.04 × | Extreme |
| SO2 | 7.3 | 0.18 × | |
| Data recorded: 9:00 PM on Apr 4, 2026 | |||
| Concentration µg/m³ | AQG multiple | ||
|---|---|---|---|
| PM2.5 | 20.7 | 1.38 × | High |
| PM10 | 22.4 | 0.5 × | |
| O3 | 3.4 | 0.03 × | |
| NO2 | 76.1 | 3.04 × | Extreme |
| SO2 | 7.3 | 0.18 × | |
| Data recorded: 9:00 PM on Apr 4, 2026 | |||