| 1-hour TSP Monitoring Results | |||
| Location AM4_2 - A Location next to Sheung Wan Fire Station | |||
| Date | Time | Weather | Particulate Concentration ( µg/m3) |
| 1-Feb-17 | 13:00 | Sunny | 68.1 |
| 1-Feb-17 | 14:00 | Sunny | 69.8 |
| 1-Feb-17 | 15:00 | Sunny | 69.5 |
| 7-Feb-17 | 13:40 | Cloudy | 60.7 |
| 7-Feb-17 | 14:40 | Cloudy | 66.2 |
| 7-Feb-17 | 15:40 | Cloudy | 64.0 |
| 13-Feb-17 | 13:00 | Sunny | 15.1 |
| 13-Feb-17 | 14:00 | Sunny | 12.7 |
| 13-Feb-17 | 15:00 | Sunny | 11.6 |
| 16-Feb-17 | 13:00 | Sunny | 131.2 |
| 16-Feb-17 | 14:00 | Sunny | 152.8 |
| 16-Feb-17 | 15:00 | Sunny | 127.9 |
| 22-Feb-17 | 9:00 | Cloudy | 138.9 |
| 22-Feb-17 | 10:00 | Cloudy | 141.0 |
| 22-Feb-17 | 11:00 | Cloudy | 138.7 |
| 28-Feb-17 | 13:00 | Sunny | 182.4 |
| 28-Feb-17 | 14:00 | Sunny | 178.0 |
| 28-Feb-17 | 15:00 | Sunny | 171.8 |
| Average | 100.0 | ||
| Maximum | 182.4 | ||
| Minimum | 11.6 | ||