過去24小時污染物濃度摘要
中西區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-25 14:00 | 16.5 | 68.0 | 1.2 | - | 9.3 | 3.4 |
| 2024-04-25 13:00 | 13.7 | 37.2 | 1.2 | - | 11.6 | 8.1 |
| 2024-04-25 12:00 | 16.1 | 34.0 | 1.3 | - | 16.2 | 11.4 |
| 2024-04-25 11:00 | 38.7 | 20.5 | 1.4 | - | 16.4 | 9.3 |
| 2024-04-25 10:00 | 46.3 | 21.9 | 1.6 | - | 19.0 | 10.8 |
| 2024-04-25 09:00 | 66.4 | 26.8 | 1.7 | - | 12.5 | 5.0 |
| 2024-04-25 08:00 | 51.7 | 44.3 | 1.3 | - | 13.0 | 7.1 |
| 2024-04-25 07:00 | 25.3 | 81.9 | 1.3 | - | 7.6 | 4.9 |
| 2024-04-25 06:00 | 13.2 | 96.4 | 1.3 | - | 9.3 | 5.0 |
| 2024-04-25 05:00 | 11.5 | 75.1 | 1.3 | - | 18.8 | 9.3 |
| 2024-04-25 04:00 | 11.7 | 76.1 | 1.2 | - | 21.1 | 9.9 |
| 2024-04-25 03:00 | 14.0 | 74.7 | 1.3 | - | 20.7 | 9.8 |
| 2024-04-25 02:00 | 20.2 | 73.1 | 1.3 | - | 21.1 | 10.0 |
| 2024-04-25 01:00 | 21.2 | 73.1 | 1.4 | - | 31.0 | 18.2 |
| 2024-04-25 00:00 | 34.8 | - | 1.5 | - | 29.3 | 21.2 |
| 2024-04-24 23:00 | 43.6 | 51.8 | 2.0 | - | 29.3 | 22.6 |
| 2024-04-24 22:00 | 52.3 | 56.1 | 2.2 | - | 27.1 | 20.0 |
| 2024-04-24 21:00 | 61.2 | 54.8 | 2.1 | - | 31.0 | 24.2 |
| 2024-04-24 20:00 | 68.1 | 50.8 | 2.1 | - | 30.7 | 23.2 |
| 2024-04-24 19:00 | 84.4 | 33.0 | 2.1 | - | 32.6 | 22.8 |
| 2024-04-24 18:00 | 85.4 | 26.4 | 2.4 | - | 39.7 | 29.3 |
| 2024-04-24 17:00 | 75.5 | 33.6 | 2.7 | - | 36.2 | 25.4 |
| 2024-04-24 16:00 | 80.1 | 17.6 | 4.6 | - | 32.5 | 22.1 |
| 2024-04-24 15:00 | 83.6 | 10.3 | 4.8 | - | 36.4 | 25.4 |
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。