中环
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-20 22:00 | 74.7 | 9.7 | 2.8 | 572.1 | 15.0 | 8.3 |
| 2024-04-20 21:00 | 72.0 | 12.3 | 2.5 | 540.8 | 38.7 | 28.1 |
| 2024-04-20 20:00 | 59.0 | 11.8 | 2.5 | 605.9 | 34.7 | 24.3 |
| 2024-04-20 19:00 | 58.2 | 14.0 | 2.8 | 474.1 | 39.7 | 28.2 |
| 2024-04-20 18:00 | 51.8 | 20.1 | 2.6 | 459.6 | 30.7 | 20.7 |
| 2024-04-20 17:00 | 38.9 | 31.5 | 2.1 | 374.1 | 28.7 | 19.9 |
| 2024-04-20 16:00 | 31.8 | 39.9 | 2.1 | 292.9 | 31.5 | 19.6 |
| 2024-04-20 15:00 | 53.5 | 24.2 | 3.3 | 416.9 | 39.5 | 23.4 |
| 2024-04-20 14:00 | 64.4 | 16.4 | 3.3 | 528.6 | 30.9 | 18.1 |
| 2024-04-20 13:00 | 53.4 | 24.1 | 2.8 | 444.3 | 28.5 | 16.4 |
| 2024-04-20 12:00 | 60.3 | 21.4 | 3.2 | 446.5 | 32.7 | 17.7 |
| 2024-04-20 11:00 | 62.1 | 13.6 | 3.5 | 464.1 | 25.9 | 14.2 |
| 2024-04-20 10:00 | 66.9 | 10.2 | 3.2 | 431.4 | 31.8 | 19.8 |
| 2024-04-20 09:00 | 64.2 | 8.1 | 3.6 | 399.3 | 28.4 | 19.0 |
| 2024-04-20 08:00 | 56.4 | 12.2 | 2.6 | 348.4 | 27.1 | 17.6 |
| 2024-04-20 07:00 | 39.8 | 22.5 | 2.0 | 242.8 | 22.4 | 15.1 |
| 2024-04-20 06:00 | 25.6 | 38.0 | 1.6 | 218.2 | 19.2 | 13.0 |
| 2024-04-20 05:00 | 27.4 | 37.6 | 2.0 | 234.6 | 20.8 | 13.9 |
| 2024-04-20 04:00 | 33.3 | 29.3 | 2.0 | 316.7 | 20.0 | 13.1 |
| 2024-04-20 03:00 | - | 36.4 | - | - | 18.6 | 11.7 |
| 2024-04-20 02:00 | 25.7 | 35.1 | 1.7 | 266.2 | 17.4 | 10.5 |
| 2024-04-20 01:00 | 32.6 | 30.4 | 1.9 | 291.5 | 21.8 | 13.4 |
| 2024-04-20 00:00 | 47.9 | 16.3 | 2.4 | 373.2 | 23.0 | 15.2 |
| 2024-04-19 23:00 | 53.4 | 13.2 | 2.5 | 431.0 | 24.1 | 15.4 |
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。
