荃湾
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-12 08:00 | 29.0 | 49.4 | 1.6 | 620.3 | 20.7 | 13.5 |
| 2024-05-12 07:00 | 30.2 | 46.8 | 1.9 | 601.8 | 22.2 | 14.3 |
| 2024-05-12 06:00 | 28.4 | 53.5 | 1.5 | 561.7 | 19.3 | 12.4 |
| 2024-05-12 05:00 | 13.8 | 69.7 | 1.2 | 531.0 | 19.4 | 12.6 |
| 2024-05-12 04:00 | 11.8 | 73.7 | 1.1 | 499.5 | 21.4 | 13.0 |
| 2024-05-12 03:00 | 12.5 | 81.8 | 1.1 | 484.5 | 21.4 | 12.4 |
| 2024-05-12 02:00 | 15.6 | 85.0 | 0.9 | 480.0 | 19.9 | 11.0 |
| 2024-05-12 01:00 | - | - | - | - | 24.0 | 15.6 |
| 2024-05-12 00:00 | 31.5 | 64.7 | 1.2 | 398.0 | 22.8 | 14.0 |
| 2024-05-11 23:00 | 34.8 | 58.5 | 1.2 | 393.0 | 23.8 | 15.2 |
| 2024-05-11 22:00 | 41.2 | 44.9 | 0.8 | 448.8 | 24.1 | 15.0 |
| 2024-05-11 21:00 | 45.2 | 54.7 | 1.3 | 469.9 | 25.6 | 15.4 |
| 2024-05-11 20:00 | 53.8 | 67.8 | 1.4 | 483.4 | 29.6 | 18.5 |
| 2024-05-11 19:00 | 50.5 | 76.0 | 1.6 | 436.3 | 28.0 | 16.5 |
| 2024-05-11 18:00 | 46.6 | 77.7 | 1.7 | 377.0 | 22.9 | 12.0 |
| 2024-05-11 17:00 | 37.6 | 87.1 | 1.8 | 335.9 | 21.1 | 10.9 |
| 2024-05-11 16:00 | 46.3 | 78.7 | 1.8 | 335.2 | 22.2 | 11.3 |
| 2024-05-11 15:00 | 53.2 | 79.4 | 1.9 | 348.2 | 24.4 | 14.5 |
| 2024-05-11 14:00 | 39.7 | 91.1 | 1.3 | 298.1 | 20.7 | 12.1 |
| 2024-05-11 13:00 | 36.0 | 94.5 | 1.4 | 276.1 | 20.3 | 9.9 |
| 2024-05-11 12:00 | 32.7 | 96.0 | 1.4 | 456.9 | 19.2 | 8.5 |
| 2024-05-11 11:00 | 35.5 | 90.2 | 1.3 | 386.1 | 18.6 | 7.2 |
| 2024-05-11 10:00 | 24.0 | 97.2 | 0.8 | 346.8 | 20.4 | 8.9 |
| 2024-05-11 09:00 | 30.5 | 90.0 | 1.1 | 381.3 | 23.8 | 11.4 |
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。