東區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-05 06:00 | 24.3 | 88.4 | 0.9 | - | 7.9 | 3.1 |
| 2024-05-05 05:00 | 19.3 | 85.7 | 0.9 | - | 5.5 | 1.3 |
| 2024-05-05 04:00 | 20.2 | 74.7 | 0.8 | - | 4.4 | 2.0 |
| 2024-05-05 03:00 | 24.1 | 70.0 | 0.7 | - | 3.2 | 0.7 |
| 2024-05-05 02:00 | 31.5 | 57.4 | 0.6 | - | 6.7 | 3.9 |
| 2024-05-05 01:00 | 33.2 | 57.6 | 0.6 | - | 6.8 | 3.7 |
| 2024-05-05 00:00 | 36.6 | 62.4 | 0.7 | - | 6.0 | 3.6 |
| 2024-05-04 23:00 | 43.5 | 65.5 | 0.6 | - | 5.3 | 3.8 |
| 2024-05-04 22:00 | 53.7 | 64.8 | 0.4 | - | 8.9 | 7.5 |
| 2024-05-04 21:00 | 71.3 | 51.9 | 0.3 | - | 14.9 | 12.8 |
| 2024-05-04 20:00 | 48.6 | 80.3 | 0.4 | - | 5.1 | 4.0 |
| 2024-05-04 19:00 | 31.0 | 96.3 | 0.4 | - | 6.1 | 4.3 |
| 2024-05-04 18:00 | 37.5 | 75.7 | 0.6 | - | 10.0 | 6.5 |
| 2024-05-04 17:00 | 44.3 | 68.1 | 0.5 | - | 7.3 | 5.8 |
| 2024-05-04 16:00 | 42.7 | 72.4 | 0.4 | - | 6.9 | 6.3 |
| 2024-05-04 15:00 | 44.8 | 75.0 | 0.4 | - | 12.7 | 8.6 |
| 2024-05-04 14:00 | 43.2 | 73.8 | 0.4 | - | 10.8 | 4.9 |
| 2024-05-04 13:00 | 31.6 | 87.4 | 0.3 | - | 6.1 | 3.3 |
| 2024-05-04 12:00 | 47.9 | 71.2 | 0.3 | - | 9.6 | 7.1 |
| 2024-05-04 11:00 | 46.5 | 73.0 | 0.3 | - | 10.9 | 7.9 |
| 2024-05-04 10:00 | 60.8 | 54.2 | 0.2 | - | 3.8 | 2.6 |
| 2024-05-04 09:00 | 50.7 | 59.1 | 0.2 | - | 2.9 | - |
| 2024-05-04 08:00 | 44.2 | 68.4 | 0.3 | - | 5.4 | 4.9 |
| 2024-05-04 07:00 | 29.3 | 91.3 | 0.3 | - | 3.2 | 2.5 |
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。