Air Quality Monitoring Data
Showing records 1 - 100 of 693.
| Station | Parameter | Date | Value | Unit |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-23 10:45 | 7.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-23 09:45 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-23 08:45 | 7.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-11 10:53 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-11 09:53 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-11 08:53 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-05 10:48 | 9.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-05 09:48 | 8.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-06-05 08:48 | 9.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-30 15:01 | 9.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-30 14:01 | 13.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-30 13:01 | 11.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-26 10:29 | 9.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-26 09:29 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-26 08:29 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-20 10:05 | 6.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-20 09:05 | 6.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-20 08:05 | 6.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-14 10:52 | 21.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-14 09:52 | 22.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-14 08:52 | 19.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-08 10:51 | 19.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-08 09:51 | 13.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-08 08:51 | 16.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-02 10:54 | 24.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-02 09:54 | 28.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-05-02 08:54 | 21.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-29 15:01 | 12.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-29 14:01 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-29 13:01 | 18.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-23 10:49 | 20.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-23 09:49 | 25.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-23 08:49 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-17 10:50 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-17 09:50 | 18.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-17 08:50 | 20.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-14 15:20 | 26.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-14 14:20 | 33.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-14 13:20 | 28.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-09 15:16 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-09 14:16 | 18.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-09 13:16 | 21.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-03 15:22 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-03 14:22 | 18.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-04-03 13:22 | 19.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-19 10:09 | 13.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-19 09:09 | 16.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-19 08:09 | 17.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-13 15:04 | 24.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-13 14:04 | 25.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-13 13:04 | 20.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-07 10:49 | 27.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-07 09:49 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-07 08:49 | 25.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-03 15:45 | 26.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-03 14:45 | 19.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-03-03 13:45 | 22.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-25 10:23 | 32.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-25 09:23 | 39.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-25 08:23 | 37.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-19 11:00 | 18.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-19 10:00 | 25.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-19 09:00 | 29.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-13 15:22 | 33.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-13 14:22 | 32.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-13 13:22 | 29.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-07 15:08 | 10.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-07 14:08 | 9.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-07 13:08 | 8.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-03 15:16 | 4.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-03 14:16 | 6.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-02-03 13:16 | 6.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-28 14:57 | 20.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-28 13:57 | 20.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-28 11:57 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-22 18:00 | 18.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-22 17:00 | 19.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-22 16:00 | 55.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-16 10:39 | 24.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-16 09:39 | 24.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-16 08:39 | 17.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-13 10:13 | 14.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-13 09:13 | 12.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-13 08:13 | 21.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-09 16:03 | 29.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-09 15:03 | 27.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-09 14:03 | 27.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-03 10:37 | 32.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-03 09:37 | 32.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2025-01-03 08:37 | 36.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-30 10:52 | 25.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-30 09:52 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-30 08:52 | 29.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-24 10:12 | 15.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-24 09:12 | 20.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-24 08:12 | 23.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-20 10:43 | 34.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-20 09:43 | 30.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-20 08:43 | 22.0 | μg/cu.m |
| DM1 DM1-Siu Ho Wan Government Maintenance Depot | 1 hr TSP | 2024-12-16 10:52 | 15.0 | μg/cu.m |