元朗
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-02 10:00 | 39.4 | 28.3 | 2.0 | 731.5 | 23.0 | 15.2 |
| 2024-05-02 09:00 | 34.7 | 28.5 | 1.7 | 733.6 | 21.1 | 14.7 |
| 2024-05-02 08:00 | 33.1 | 26.3 | 1.3 | 761.7 | 18.9 | 12.7 |
| 2024-05-02 07:00 | 22.5 | 27.6 | 1.4 | 731.2 | 19.5 | 14.3 |
| 2024-05-02 06:00 | 15.7 | 42.7 | 1.4 | 699.6 | 19.3 | 14.0 |
| 2024-05-02 05:00 | 13.3 | 48.7 | 1.4 | 717.5 | 19.3 | 13.8 |
| 2024-05-02 04:00 | 12.9 | 49.5 | 1.2 | 702.1 | 17.8 | 12.0 |
| 2024-05-02 03:00 | 12.6 | 51.9 | 1.2 | 714.6 | 25.7 | 18.7 |
| 2024-05-02 02:00 | 39.9 | 28.7 | 2.0 | 791.0 | 36.5 | 30.6 |
| 2024-05-02 01:00 | - | - | - | - | 35.8 | 31.0 |
| 2024-05-02 00:00 | 56.9 | 20.1 | 2.4 | 869.3 | 41.9 | 36.6 |
| 2024-05-01 23:00 | 59.0 | 21.0 | 2.1 | 858.8 | 34.2 | 29.6 |
| 2024-05-01 22:00 | 75.2 | 17.9 | 2.1 | 874.9 | 27.6 | 24.4 |
| 2024-05-01 21:00 | 84.6 | 18.6 | 2.4 | 866.1 | 21.2 | 18.3 |
| 2024-05-01 20:00 | 91.6 | 24.1 | 2.3 | 872.6 | 14.4 | 12.4 |
| 2024-05-01 19:00 | 65.4 | 64.2 | 1.6 | 798.5 | 11.1 | 10.5 |
| 2024-05-01 18:00 | 50.3 | 78.8 | 1.4 | 784.2 | 18.7 | 17.7 |
| 2024-05-01 17:00 | 61.5 | 67.3 | 2.2 | 813.0 | 16.6 | 16.4 |
| 2024-05-01 16:00 | 60.9 | 75.7 | 1.9 | 761.5 | 13.5 | - |
| 2024-05-01 15:00 | 47.1 | 64.1 | 1.7 | 743.8 | 8.8 | - |
| 2024-05-01 14:00 | 42.3 | 55.8 | 1.6 | 744.3 | 6.5 | - |
| 2024-05-01 13:00 | 55.8 | 46.4 | 2.3 | 774.0 | 7.3 | - |
| 2024-05-01 12:00 | 53.2 | 43.4 | 1.7 | 788.1 | 4.0 | - |
| 2024-05-01 11:00 | 59.4 | 44.1 | 2.2 | 748.6 | 4.0 | - |
备注：
(1) 显示的是香港时间。
(2) 显示浓度为微克/立方米 。
(3) 简称:
PM10 - 可吸入悬浮粒子
PM2.5 - 微细悬浮粒子
(4) 污染物浓度资料是以环境保护署空气质素监测网络的实时数据计算。