東區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2022-01-24 23:00 | 25.3 | 65.0 | 0.8 | - | 12.5 | 2.6 |
| 2022-01-24 22:00 | 27.1 | 65.1 | 0.7 | - | 15.5 | 6.2 |
| 2022-01-24 21:00 | 33.4 | 60.1 | 0.6 | - | 24.5 | 17.2 |
| 2022-01-24 20:00 | 46.0 | 55.9 | 0.6 | - | 28.6 | 16.2 |
| 2022-01-24 19:00 | 57.0 | 50.1 | 0.6 | - | 27.2 | 11.9 |
| 2022-01-24 18:00 | 57.6 | 53.1 | 0.9 | - | 23.3 | 13.5 |
| 2022-01-24 17:00 | 59.4 | 57.4 | 1.0 | - | 18.4 | 16.2 |
| 2022-01-24 16:00 | 59.5 | 52.9 | 0.5 | - | 19.7 | - |
| 2022-01-24 15:00 | 54.1 | 54.9 | 0.7 | - | 16.8 | 16.2 |
| 2022-01-24 14:00 | 54.1 | 60.5 | 1.0 | - | 17.4 | 12.3 |
| 2022-01-24 13:00 | - | - | - | - | 22.2 | 14.3 |
| 2022-01-24 12:00 | - | - | - | - | 22.4 | 16.0 |
| 2022-01-24 11:00 | - | - | - | - | 21.6 | 15.9 |
| 2022-01-24 10:00 | 70.4 | 19.0 | 1.5 | - | 26.0 | 17.8 |
| 2022-01-24 09:00 | 70.8 | 13.9 | 1.5 | - | 23.7 | 17.7 |
| 2022-01-24 08:00 | 59.7 | 16.7 | 2.3 | - | 18.1 | 17.9 |
| 2022-01-24 07:00 | 56.1 | 14.2 | 1.1 | - | 12.4 | - |
| 2022-01-24 06:00 | 53.1 | 16.3 | 0.4 | - | 9.5 | 3.8 |
| 2022-01-24 05:00 | 46.4 | 21.0 | 0.5 | - | 13.1 | 4.5 |
| 2022-01-24 04:00 | 51.3 | 21.0 | 0.6 | - | 18.4 | 9.8 |
| 2022-01-24 03:00 | 69.7 | 12.3 | 0.3 | - | 16.4 | 13.4 |
| 2022-01-24 02:00 | 65.1 | 14.8 | 0.4 | - | 16.7 | 12.0 |
| 2022-01-24 01:00 | 66.6 | 17.7 | 0.6 | - | 19.2 | 12.5 |
| 2022-01-24 00:00 | 78.8 | 14.3 | 0.7 | - | 22.0 | 15.4 |
備註：
(1) 顯示的是香港時間。
(2) PM10 - 可吸入懸浮粒子
PM2.5 - 微細懸浮粒子
(3) 顯示濃度為微克/立方米 。
(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。
