屯門
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-25 07:00 | 32.0 | 51.1 | 3.9 | 693.8 | 18.1 | 10.0 |
| 2024-04-25 06:00 | 25.6 | 54.5 | 4.3 | 698.5 | 19.0 | 13.9 |
| 2024-04-25 05:00 | 17.1 | 61.7 | 3.4 | 637.2 | 23.9 | 12.0 |
| 2024-04-25 04:00 | 8.4 | 71.3 | 3.5 | 619.4 | 20.1 | 14.0 |
| 2024-04-25 03:00 | 14.7 | 68.3 | 3.3 | 663.2 | 23.9 | 15.0 |
| 2024-04-25 02:00 | 14.0 | 68.7 | 3.3 | 657.5 | 26.0 | 18.9 |
| 2024-04-25 01:00 | - | 44.6 | 3.7 | 703.3 | 24.0 | 16.1 |
| 2024-04-25 00:00 | 28.9 | 52.0 | 4.0 | 727.0 | 35.8 | 20.9 |
| 2024-04-24 23:00 | 54.7 | 41.0 | 5.1 | 800.7 | 30.1 | 24.0 |
| 2024-04-24 22:00 | 76.3 | 19.2 | 5.2 | 875.1 | 41.8 | 30.9 |
| 2024-04-24 21:00 | 101.4 | 3.4 | 6.6 | 905.8 | 33.2 | 25.1 |
| 2024-04-24 20:00 | 98.6 | 3.1 | 6.3 | 891.7 | 40.9 | 28.0 |
| 2024-04-24 19:00 | 98.0 | 4.1 | 7.3 | 905.8 | 26.3 | 20.1 |
| 2024-04-24 18:00 | 78.5 | 15.8 | 5.3 | 842.8 | 23.1 | 14.1 |
| 2024-04-24 17:00 | 69.0 | 23.9 | 4.8 | 809.2 | 22.0 | 19.9 |
| 2024-04-24 16:00 | 57.2 | 33.0 | 4.9 | 792.4 | 33.8 | 23.9 |
| 2024-04-24 15:00 | 70.5 | 24.6 | 6.9 | 831.5 | 30.1 | 27.0 |
| 2024-04-24 14:00 | 76.3 | 22.5 | 7.8 | - | 29.0 | 20.1 |
| 2024-04-24 13:00 | 62.6 | 30.6 | 4.9 | - | 32.9 | 17.1 |
| 2024-04-24 12:00 | 58.8 | 28.1 | 4.7 | - | 34.0 | 23.9 |
| 2024-04-24 11:00 | 72.9 | 16.4 | 6.2 | - | 35.0 | 20.1 |
| 2024-04-24 10:00 | 71.3 | 13.7 | 5.2 | 874.9 | 31.1 | 20.0 |
| 2024-04-24 09:00 | 67.3 | 15.9 | 4.9 | 900.6 | 28.1 | 19.0 |
| 2024-04-24 08:00 | 65.3 | 11.3 | 4.9 | 929.7 | 24.1 | 20.0 |
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。
