南區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-28 20:00 | 16.3 | 72.3 | 0.0 | 418.2 | 15.0 | 5.6 |
| 2024-04-28 19:00 | 18.0 | 77.5 | 0.0 | 481.2 | 12.7 | 5.1 |
| 2024-04-28 18:00 | 15.5 | 87.2 | 0.0 | 474.6 | 10.8 | 1.8 |
| 2024-04-28 17:00 | 15.7 | 84.4 | 0.0 | 452.8 | 9.0 | 4.1 |
| 2024-04-28 16:00 | 13.7 | 84.5 | 0.0 | 441.1 | 8.3 | 7.8 |
| 2024-04-28 15:00 | 17.9 | 80.6 | 0.0 | 494.2 | 9.1 | - |
| 2024-04-28 14:00 | 20.7 | 88.1 | 0.0 | 486.9 | 12.0 | 10.8 |
| 2024-04-28 13:00 | 16.8 | 96.9 | 0.1 | 509.6 | 18.8 | 7.9 |
| 2024-04-28 12:00 | 16.7 | 97.8 | 0.1 | 515.2 | 22.0 | 5.2 |
| 2024-04-28 11:00 | 16.9 | 92.0 | 0.0 | 520.7 | 14.8 | 3.3 |
| 2024-04-28 10:00 | 15.6 | 94.7 | 0.0 | 518.8 | 4.8 | 0.5 |
| 2024-04-28 09:00 | 9.6 | 101.8 | 0.2 | 495.1 | 5.3 | 2.6 |
| 2024-04-28 08:00 | 8.2 | 103.5 | 0.2 | 491.3 | 16.2 | 6.0 |
| 2024-04-28 07:00 | 13.1 | 74.9 | 0.2 | 477.8 | 24.9 | 9.3 |
| 2024-04-28 06:00 | 14.3 | 34.0 | 1.0 | 388.2 | 21.6 | 7.6 |
| 2024-04-28 05:00 | 19.0 | 22.0 | 1.2 | 371.6 | 19.9 | 7.1 |
| 2024-04-28 04:00 | 14.4 | 26.9 | 1.1 | 367.5 | 21.3 | 5.4 |
| 2024-04-28 03:00 | 20.4 | 23.4 | 1.5 | 374.1 | 21.9 | 6.3 |
| 2024-04-28 02:00 | 19.5 | 23.9 | 1.4 | 380.7 | 22.1 | 10.9 |
| 2024-04-28 01:00 | 15.7 | 28.5 | 1.1 | 385.1 | 21.9 | 8.9 |
| 2024-04-28 00:00 | 23.7 | 18.2 | 1.6 | 382.6 | 24.6 | 8.8 |
| 2024-04-27 23:00 | 13.2 | 28.5 | 1.1 | 384.2 | 23.9 | 8.8 |
| 2024-04-27 22:00 | 12.1 | 30.5 | 1.1 | 384.9 | 20.6 | 5.9 |
| 2024-04-27 21:00 | 13.3 | 27.9 | 0.9 | 393.0 | 20.5 | 7.4 |
備註：
(1) 顯示的是香港時間。
(2) 顯示濃度為微克/立方米 。
(3) 簡稱:
PM10 - 可吸入懸浮粒子
PM2.5 - 微細懸浮粒子
(4) 污染物濃度資料是以環境保護署空氣質素監測網絡的實時數據計算。
