过去24小时污染物浓度摘要
中西区
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-26 16:00 | 12.1 | 37.4 | 1.4 | - | 16.4 | 6.7 |
| 2024-04-26 15:00 | 11.5 | 39.9 | 1.3 | - | 15.3 | 6.7 |
| 2024-04-26 14:00 | 19.8 | 32.0 | 1.4 | - | 21.1 | 12.2 |
| 2024-04-26 13:00 | 70.4 | 12.7 | 1.8 | - | 26.7 | 15.0 |
| 2024-04-26 12:00 | 45.8 | 55.0 | 1.5 | - | 11.8 | 5.0 |
| 2024-04-26 11:00 | 77.7 | 22.6 | 1.7 | - | 12.9 | 5.6 |
| 2024-04-26 10:00 | 34.7 | 27.9 | 1.4 | - | 12.6 | 5.6 |
| 2024-04-26 09:00 | 14.4 | 24.6 | 1.4 | - | 10.0 | 5.0 |
| 2024-04-26 08:00 | 24.7 | 15.9 | 1.4 | - | 15.1 | 10.0 |
| 2024-04-26 07:00 | 19.9 | 18.0 | 1.3 | - | 9.8 | 4.5 |
| 2024-04-26 06:00 | 14.3 | 33.2 | 1.4 | - | 13.2 | 6.5 |
| 2024-04-26 05:00 | 12.6 | 41.3 | 1.4 | - | 10.6 | 3.3 |
| 2024-04-26 04:00 | 12.8 | 49.3 | 1.6 | - | 18.0 | 5.6 |
| 2024-04-26 03:00 | 15.1 | 65.2 | 1.6 | - | 15.7 | 3.6 |
| 2024-04-26 02:00 | 22.2 | 54.1 | 1.8 | - | 12.3 | 3.4 |
| 2024-04-26 01:00 | - | 38.6 | - | - | 14.4 | 6.7 |
| 2024-04-26 00:00 | 38.7 | 15.9 | 1.7 | - | 13.6 | 7.6 |
| 2024-04-25 23:00 | 34.2 | 14.0 | 1.6 | - | 14.7 | 9.6 |
| 2024-04-25 22:00 | 33.1 | 12.3 | 1.6 | - | 9.4 | 4.9 |
| 2024-04-25 21:00 | 24.0 | 20.2 | 1.5 | - | 11.0 | 6.8 |
| 2024-04-25 20:00 | 21.4 | 26.4 | 1.5 | - | 11.4 | 6.1 |
| 2024-04-25 19:00 | 25.6 | 24.5 | 1.4 | - | 11.7 | 6.3 |
| 2024-04-25 18:00 | 28.8 | 28.0 | 1.7 | - | 12.8 | 7.0 |
| 2024-04-25 17:00 | 31.9 | 32.4 | 1.7 | - | 10.3 | 4.7 |
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。