| 1-hour TSP Monitoring Results | |||
| Location AM4_2 - A Location next to Sheung Wan Fire Station | |||
| Date | Time | Weather | Particulate Concentration ( µg/m3) |
| 1-Mar-16 | 9:00 | Sunny | 269.1 |
| 1-Mar-16 | 10:00 | Sunny | 273.7 |
| 1-Mar-16 | 11:00 | Sunny | 270.9 |
| 7-Mar-16 | 9:00 | Cloudy | 270.4 |
| 7-Mar-16 | 10:00 | Cloudy | 269.2 |
| 7-Mar-16 | 11:00 | Cloudy | 271.4 |
| 11-Mar-16 | 9:00 | Cloudy | 135.0 |
| 11-Mar-16 | 10:00 | Cloudy | 135.8 |
| 11-Mar-16 | 11:00 | Cloudy | 136.7 |
| 17-Mar-16 | 13:30 | Cloudy | 245.7 |
| 17-Mar-16 | 14:30 | Cloudy | 246.9 |
| 17-Mar-16 | 15:30 | Cloudy | 240.0 |
| 23-Mar-16 | 13:00 | Cloudy | 225.7 |
| 23-Mar-16 | 14:00 | Cloudy | 223.9 |
| 23-Mar-16 | 15:00 | Cloudy | 224.4 |
| 29-Mar-16 | 9:00 | Fine | 204.1 |
| 29-Mar-16 | 10:00 | Fine | 199.1 |
| 29-Mar-16 | 11:00 | Fine | 199.9 |
| Average | 224.6 | ||
| Maximum | 273.7 | ||
| Minimum | 135.0 | ||