中西區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-03 01:00 | 8.5 | 120.6 | 1.6 | - | 20.7 | 9.8 |
| 2024-05-03 00:00 | 10.3 | 122.0 | 1.4 | - | 11.8 | 8.4 |
| 2024-05-02 23:00 | 16.0 | 115.0 | 1.5 | - | 15.5 | 10.1 |
| 2024-05-02 22:00 | 22.5 | 104.7 | 1.5 | - | 19.2 | 9.8 |
| 2024-05-02 21:00 | 31.9 | 93.5 | 1.6 | - | 26.4 | 11.4 |
| 2024-05-02 20:00 | 28.1 | 99.4 | 1.7 | - | 32.2 | 15.0 |
| 2024-05-02 19:00 | 33.5 | 95.4 | 1.7 | - | 31.8 | 12.2 |
| 2024-05-02 18:00 | 35.5 | 93.9 | 1.7 | - | 35.7 | 14.2 |
| 2024-05-02 17:00 | 41.4 | 85.9 | 1.6 | - | 35.0 | 15.3 |
| 2024-05-02 16:00 | 47.7 | 79.1 | 1.7 | - | 34.9 | 15.5 |
| 2024-05-02 15:00 | 46.5 | 80.4 | 1.8 | - | 30.5 | 15.2 |
| 2024-05-02 14:00 | 36.6 | 86.3 | 1.7 | - | 29.4 | 15.1 |
| 2024-05-02 13:00 | 44.1 | 79.8 | 1.7 | - | 28.6 | 14.0 |
| 2024-05-02 12:00 | 44.5 | 75.9 | 1.7 | - | 28.2 | 13.8 |
| 2024-05-02 11:00 | 38.6 | 79.3 | 1.8 | - | 26.0 | 12.3 |
| 2024-05-02 10:00 | 40.0 | 72.9 | 1.8 | - | 22.1 | 9.8 |
| 2024-05-02 09:00 | 40.8 | 68.7 | 1.9 | - | 22.2 | 12.2 |
| 2024-05-02 08:00 | 32.4 | 69.7 | 2.0 | - | 18.1 | 10.9 |
| 2024-05-02 07:00 | 16.1 | 79.8 | 1.9 | - | 16.7 | 11.9 |
| 2024-05-02 06:00 | 9.7 | 89.0 | 1.8 | - | 15.7 | 12.1 |
| 2024-05-02 05:00 | 8.3 | 90.7 | 1.9 | - | 14.5 | 10.8 |
| 2024-05-02 04:00 | - | 88.1 | 1.9 | - | 12.5 | 9.4 |
| 2024-05-02 03:00 | 10.4 | 97.8 | 2.0 | - | 13.0 | 9.9 |
| 2024-05-02 02:00 | 22.2 | 89.5 | 2.2 | - | 19.0 | 15.5 |
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。