过去24小时污染物浓度摘要
东涌
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-30 02:00 | 2.6 | 39.4 | 0.2 | 348.3 | 13.3 | 8.8 |
| 2024-04-30 01:00 | - | - | - | - | 12.1 | 7.9 |
| 2024-04-30 00:00 | 3.3 | 36.8 | 0.3 | 378.7 | 11.9 | 7.6 |
| 2024-04-29 23:00 | 3.7 | 39.8 | 0.1 | 381.7 | 8.2 | 4.4 |
| 2024-04-29 22:00 | 2.5 | 39.7 | 0.2 | 395.1 | 10.8 | 7.2 |
| 2024-04-29 21:00 | 2.7 | 39.9 | 0.2 | 374.0 | 11.5 | 7.9 |
| 2024-04-29 20:00 | 3.9 | 41.8 | 0.7 | 408.3 | 11.4 | 7.7 |
| 2024-04-29 19:00 | 5.3 | 42.5 | 0.3 | 388.1 | 8.8 | 5.1 |
| 2024-04-29 18:00 | 8.3 | 41.5 | 0.4 | 393.6 | 9.1 | 5.3 |
| 2024-04-29 17:00 | 7.8 | 40.7 | 0.4 | 380.6 | 8.8 | 5.5 |
| 2024-04-29 16:00 | 7.9 | 41.1 | 0.4 | 381.6 | 9.9 | 6.5 |
| 2024-04-29 15:00 | 7.0 | 41.5 | 0.3 | 383.9 | 9.4 | 5.8 |
| 2024-04-29 14:00 | 9.5 | 40.6 | 0.4 | 420.2 | 12.7 | 8.9 |
| 2024-04-29 13:00 | 9.0 | 39.7 | 0.1 | 424.7 | 10.1 | 6.4 |
| 2024-04-29 12:00 | 8.0 | 40.9 | 0.0 | 415.0 | 7.6 | 3.9 |
| 2024-04-29 11:00 | 6.9 | 41.9 | 0.7 | 393.8 | 12.2 | 8.2 |
| 2024-04-29 10:00 | 9.7 | 37.4 | 0.3 | 392.4 | 11.4 | 7.6 |
| 2024-04-29 09:00 | 10.2 | 35.7 | 0.1 | 382.4 | 11.4 | 7.7 |
| 2024-04-29 08:00 | 11.7 | 33.2 | 0.7 | 428.2 | 13.8 | 9.5 |
| 2024-04-29 07:00 | 4.6 | 40.0 | 0.3 | 383.8 | 12.1 | 6.0 |
| 2024-04-29 06:00 | 8.4 | 40.0 | 0.4 | 414.6 | 10.2 | 4.4 |
| 2024-04-29 05:00 | 4.6 | 47.5 | 0.5 | 383.7 | 12.4 | 6.4 |
| 2024-04-29 04:00 | 3.9 | 47.9 | 0.4 | 395.8 | 12.5 | 6.4 |
| 2024-04-29 03:00 | 7.4 | 47.6 | 0.0 | 386.0 | 11.9 | 4.4 |
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。