元朗
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-09 03:00 | 11.1 | - | 2.6 | 682.3 | 22.8 | 14.9 |
| 2024-05-09 02:00 | 15.0 | - | 2.6 | 681.5 | 21.0 | 15.5 |
| 2024-05-09 01:00 | 19.8 | - | 1.9 | 736.1 | 18.0 | 14.0 |
| 2024-05-09 00:00 | 17.4 | - | 1.8 | 708.0 | 16.6 | 12.4 |
| 2024-05-08 23:00 | 16.2 | - | 2.1 | 671.9 | 17.5 | 12.7 |
| 2024-05-08 22:00 | 15.4 | - | 2.1 | 679.5 | 27.5 | 22.2 |
| 2024-05-08 21:00 | 19.5 | - | 2.5 | 799.9 | 35.7 | 31.6 |
| 2024-05-08 20:00 | 26.7 | - | 2.5 | 797.0 | 26.8 | 23.7 |
| 2024-05-08 19:00 | 58.1 | - | 3.3 | 762.9 | 27.1 | 22.2 |
| 2024-05-08 18:00 | 69.5 | 98.3 | 3.4 | 775.0 | 29.5 | 22.7 |
| 2024-05-08 17:00 | 68.9 | 98.5 | 2.7 | 760.0 | 28.4 | 21.5 |
| 2024-05-08 16:00 | 34.7 | 133.2 | 2.5 | 699.5 | 16.1 | 14.2 |
| 2024-05-08 15:00 | 20.9 | 137.5 | 2.0 | 625.2 | 15.6 | 14.5 |
| 2024-05-08 14:00 | 30.5 | 118.7 | 1.9 | 698.4 | 18.2 | 16.0 |
| 2024-05-08 13:00 | 27.1 | 104.0 | 2.1 | 708.4 | 20.9 | 17.9 |
| 2024-05-08 12:00 | 36.0 | 81.9 | 1.9 | 738.2 | 21.9 | 18.8 |
| 2024-05-08 11:00 | 39.9 | 70.2 | 2.5 | 721.6 | 26.8 | 22.7 |
| 2024-05-08 10:00 | 63.0 | 40.3 | 2.3 | 765.0 | 29.9 | 24.7 |
| 2024-05-08 09:00 | 57.5 | 43.2 | 2.0 | 762.8 | 27.2 | 22.2 |
| 2024-05-08 08:00 | 44.3 | 48.8 | 1.7 | 752.7 | 23.2 | 18.9 |
| 2024-05-08 07:00 | 30.4 | 55.4 | 1.8 | 694.6 | 21.3 | 17.8 |
| 2024-05-08 06:00 | 15.9 | 74.6 | 1.8 | 691.9 | 19.6 | 16.8 |
| 2024-05-08 05:00 | 14.1 | 77.0 | 1.5 | 639.7 | 17.5 | 15.8 |
| 2024-05-08 04:00 | 14.3 | 83.5 | 1.5 | 630.0 | 16.0 | 14.7 |
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。
