过去24小时污染物浓度摘要
南区
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-25 04:00 | 10.0 | 83.6 | 0.8 | 500.1 | 28.0 | 9.8 |
| 2024-04-25 03:00 | 11.6 | 83.6 | 0.5 | 506.5 | 30.7 | 11.3 |
| 2024-04-25 02:00 | 12.4 | 75.0 | 0.6 | 519.4 | 31.1 | 15.0 |
| 2024-04-25 01:00 | 17.8 | 67.8 | 0.7 | 548.6 | 33.4 | 19.9 |
| 2024-04-25 00:00 | 29.0 | 50.0 | 0.9 | 567.7 | 26.9 | 14.0 |
| 2024-04-24 23:00 | 28.5 | 57.6 | 1.0 | 601.5 | 19.1 | 9.5 |
| 2024-04-24 22:00 | 15.5 | 57.8 | 0.8 | 616.1 | 20.2 | 7.1 |
| 2024-04-24 21:00 | 16.5 | 60.5 | 1.2 | 628.7 | 22.2 | 7.8 |
| 2024-04-24 20:00 | 22.2 | 74.6 | 1.4 | 657.1 | 23.5 | 14.0 |
| 2024-04-24 19:00 | 28.6 | 66.0 | 1.6 | 635.9 | 27.5 | 14.0 |
| 2024-04-24 18:00 | 39.0 | 57.6 | 2.9 | 636.4 | 33.4 | 13.9 |
| 2024-04-24 17:00 | 52.0 | 53.0 | 2.9 | 715.1 | 36.5 | 17.0 |
| 2024-04-24 16:00 | 29.4 | 76.4 | 2.0 | 634.4 | 32.9 | 12.6 |
| 2024-04-24 15:00 | 27.9 | 61.8 | 2.3 | 593.5 | 25.7 | 10.3 |
| 2024-04-24 14:00 | 34.8 | 48.1 | 4.0 | 595.0 | 23.6 | 15.7 |
| 2024-04-24 13:00 | 54.5 | 34.7 | 4.9 | 626.0 | 24.7 | 14.2 |
| 2024-04-24 12:00 | 75.9 | 19.4 | 7.9 | 648.4 | 30.3 | 12.2 |
| 2024-04-24 11:00 | 87.6 | 12.6 | 5.4 | 729.1 | 29.3 | 9.7 |
| 2024-04-24 10:00 | 80.4 | 18.4 | 3.8 | 767.7 | 25.7 | 9.4 |
| 2024-04-24 09:00 | 59.7 | 27.2 | 1.5 | 685.1 | 20.4 | 7.7 |
| 2024-04-24 08:00 | 37.6 | 26.0 | 0.6 | 699.3 | 15.0 | 2.9 |
| 2024-04-24 07:00 | 25.8 | 18.0 | 0.7 | 642.6 | 14.0 | 7.1 |
| 2024-04-24 06:00 | 20.7 | 23.1 | 0.3 | 578.0 | 10.3 | 7.9 |
| 2024-04-24 05:00 | 7.0 | 32.9 | 0.3 | 502.8 | 11.5 | 5.3 |
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。