南區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-07 06:00 | 19.8 | 24.9 | 1.9 | 651.1 | 29.2 | 15.6 |
| 2024-05-07 05:00 | 22.7 | 31.4 | 2.2 | 648.9 | 30.5 | 15.3 |
| 2024-05-07 04:00 | 20.4 | 35.6 | 2.1 | 638.6 | 24.2 | 10.6 |
| 2024-05-07 03:00 | 41.2 | 38.8 | 2.6 | 673.4 | 29.8 | 15.0 |
| 2024-05-07 02:00 | 38.4 | 50.4 | 2.4 | 681.4 | 31.1 | 17.5 |
| 2024-05-07 01:00 | 55.5 | 53.1 | 2.6 | 698.6 | 27.1 | 15.5 |
| 2024-05-07 00:00 | 54.3 | 54.9 | 3.0 | 629.7 | 21.7 | 10.7 |
| 2024-05-06 23:00 | 35.6 | 23.9 | 2.9 | 583.4 | 19.8 | 16.0 |
| 2024-05-06 22:00 | 36.3 | 26.4 | 2.4 | 592.0 | 15.7 | - |
| 2024-05-06 21:00 | 42.7 | 17.2 | 3.1 | 643.0 | 14.6 | - |
| 2024-05-06 20:00 | 26.7 | 17.4 | 2.9 | 581.3 | 21.0 | 10.8 |
| 2024-05-06 19:00 | 40.7 | 33.8 | 4.7 | 546.7 | 17.3 | 12.7 |
| 2024-05-06 18:00 | 37.9 | 43.4 | 6.3 | 533.4 | 15.0 | 13.0 |
| 2024-05-06 17:00 | 34.0 | 54.8 | 4.5 | 541.3 | 16.2 | 8.5 |
| 2024-05-06 16:00 | 31.0 | 55.8 | 4.0 | 562.1 | 16.8 | 4.3 |
| 2024-05-06 15:00 | 40.4 | 51.8 | 6.5 | 570.6 | 18.7 | 6.3 |
| 2024-05-06 14:00 | - | - | - | - | - | - |
| 2024-05-06 13:00 | 43.0 | 50.6 | 5.3 | 571.1 | 23.3 | 16.1 |
| 2024-05-06 12:00 | 42.9 | 46.3 | 2.9 | 592.2 | 22.8 | 11.5 |
| 2024-05-06 11:00 | 39.1 | 48.2 | 3.2 | 564.6 | 21.9 | 12.6 |
| 2024-05-06 10:00 | 36.0 | 45.6 | 2.8 | 576.1 | 17.7 | 10.2 |
| 2024-05-06 09:00 | 31.7 | 43.2 | 2.0 | 584.5 | 21.0 | 13.0 |
| 2024-05-06 08:00 | 30.7 | 30.4 | 2.4 | 618.5 | 21.1 | 13.0 |
| 2024-05-06 07:00 | 16.1 | 18.1 | 1.5 | 598.9 | 17.3 | 3.3 |
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。