过去24小时污染物浓度摘要
东区
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-28 12:00 | 35.0 | 99.3 | 0.6 | - | 11.8 | 3.8 |
| 2024-04-28 11:00 | 34.6 | 98.5 | 0.7 | - | 17.2 | 5.9 |
| 2024-04-28 10:00 | 32.2 | 97.3 | 0.7 | - | 14.4 | 3.4 |
| 2024-04-28 09:00 | 27.1 | 103.2 | 0.5 | - | 7.6 | 0.5 |
| 2024-04-28 08:00 | 20.8 | 112.6 | 0.5 | - | 6.8 | 2.1 |
| 2024-04-28 07:00 | 21.1 | 106.5 | 0.7 | - | 6.3 | 1.5 |
| 2024-04-28 06:00 | 15.8 | 106.9 | 0.9 | - | 13.6 | 4.3 |
| 2024-04-28 05:00 | 15.1 | 61.8 | 0.7 | - | 15.3 | 6.5 |
| 2024-04-28 04:00 | 12.5 | 47.0 | 0.6 | - | 15.6 | 7.5 |
| 2024-04-28 03:00 | 16.5 | 39.4 | 0.8 | - | 19.1 | 7.9 |
| 2024-04-28 02:00 | 20.8 | 38.6 | 1.1 | - | 19.7 | 8.1 |
| 2024-04-28 01:00 | 15.9 | 49.1 | 0.8 | - | 18.7 | 7.9 |
| 2024-04-28 00:00 | 16.0 | 40.4 | 0.9 | - | 21.7 | 11.1 |
| 2024-04-27 23:00 | 20.1 | 35.9 | 0.7 | - | 21.8 | 8.9 |
| 2024-04-27 22:00 | 27.9 | 30.5 | 1.0 | - | 22.9 | 9.2 |
| 2024-04-27 21:00 | 28.1 | 29.5 | 0.9 | - | 24.2 | 11.0 |
| 2024-04-27 20:00 | 28.1 | 29.4 | 0.7 | - | 23.0 | 10.4 |
| 2024-04-27 19:00 | 27.1 | 32.6 | 0.9 | - | 18.4 | 7.4 |
| 2024-04-27 18:00 | 21.5 | 39.8 | 0.7 | - | 19.7 | 9.5 |
| 2024-04-27 17:00 | 28.7 | 34.1 | 0.7 | - | 20.6 | 10.1 |
| 2024-04-27 16:00 | 25.1 | 37.2 | 0.7 | - | 20.2 | 9.5 |
| 2024-04-27 15:00 | 16.7 | 47.5 | 0.7 | - | 22.2 | 12.0 |
| 2024-04-27 14:00 | 17.0 | 50.4 | 0.6 | - | 18.3 | 8.5 |
| 2024-04-27 13:00 | 14.8 | 51.2 | 0.6 | - | 22.2 | 10.9 |
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。