过去24小时污染物浓度摘要
葵涌
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2021-11-29 16:00 | 137.7 | 42.8 | 10.1 | - | 36.9 | 22.6 |
| 2021-11-29 15:00 | 112.6 | 44.2 | 10.4 | - | 27.1 | 17.0 |
| 2021-11-29 14:00 | 51.2 | 88.4 | 5.7 | - | 22.9 | 15.2 |
| 2021-11-29 13:00 | 44.4 | 78.2 | 6.0 | - | 23.2 | 16.1 |
| 2021-11-29 12:00 | 54.5 | 53.6 | 6.6 | - | 28.2 | 19.9 |
| 2021-11-29 11:00 | 40.4 | 57.3 | 7.9 | - | 26.6 | 18.7 |
| 2021-11-29 10:00 | 77.1 | 24.9 | 9.7 | - | 30.6 | 19.8 |
| 2021-11-29 09:00 | 71.3 | 24.3 | 8.6 | - | 30.9 | 22.8 |
| 2021-11-29 08:00 | 79.6 | 16.0 | 8.4 | - | 28.2 | 21.2 |
| 2021-11-29 07:00 | 61.1 | 30.0 | 7.6 | - | 29.2 | 22.3 |
| 2021-11-29 06:00 | 31.7 | 53.4 | 8.0 | - | 30.5 | 22.2 |
| 2021-11-29 05:00 | 20.6 | 68.6 | 7.8 | - | 32.3 | 22.8 |
| 2021-11-29 04:00 | - | - | - | - | 30.4 | 20.5 |
| 2021-11-29 03:00 | 28.1 | 63.0 | 6.7 | - | 31.6 | 21.0 |
| 2021-11-29 02:00 | 27.5 | 67.5 | 6.8 | - | 31.7 | 20.1 |
| 2021-11-29 01:00 | 24.5 | 79.5 | 6.7 | - | 30.7 | 18.9 |
| 2021-11-29 00:00 | 27.5 | 84.7 | 6.7 | - | 32.5 | 20.1 |
| 2021-11-28 23:00 | 48.1 | 70.2 | 6.7 | - | 32.1 | 19.7 |
| 2021-11-28 22:00 | 39.5 | 96.6 | 6.6 | - | 34.8 | 22.5 |
| 2021-11-28 21:00 | 40.7 | 101.5 | 6.1 | - | 40.0 | 27.5 |
| 2021-11-28 20:00 | 86.0 | 51.9 | 6.4 | - | 41.6 | 27.9 |
| 2021-11-28 19:00 | 111.7 | 43.7 | 9.2 | - | 40.0 | 24.7 |
| 2021-11-28 18:00 | 148.6 | 23.7 | 16.6 | - | 40.7 | 25.6 |
| 2021-11-28 17:00 | 89.4 | 82.1 | 10.6 | - | 35.3 | 22.7 |
备注：
(1) 显示的是香港时间。
(2) PM10 - 可吸入悬浮粒子
PM2.5 - 微细悬浮粒子
(3) 显示浓度为微克/立方米 。
(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。
(5) 因进行紧急维护，沙田空气质素监测站的监测现已暂停，直至另行通告。不便之处，敬请原谅。