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 |
|---|---|---|---|---|---|---|
| 2021-06-24 02:00 | 63.6 | 0.2 | 8.5 | - | 10.7 | 5.0 |
| 2021-06-24 01:00 | - | - | - | - | 9.3 | 2.8 |
| 2021-06-24 00:00 | 66.3 | 0.5 | 6.6 | - | 13.5 | 4.6 |
| 2021-06-23 23:00 | 50.3 | 6.4 | 5.3 | - | 8.4 | - |
| 2021-06-23 22:00 | 45.6 | 19.0 | 5.1 | - | 7.6 | - |
| 2021-06-23 21:00 | 40.4 | 37.6 | 5.0 | - | 10.3 | 6.6 |
| 2021-06-23 20:00 | 61.1 | 24.1 | 5.7 | - | 8.6 | 5.8 |
| 2021-06-23 19:00 | 78.7 | 10.6 | 6.8 | - | 11.1 | 10.0 |
| 2021-06-23 18:00 | 89.2 | 4.6 | 7.7 | - | 15.4 | 10.0 |
| 2021-06-23 17:00 | 99.8 | 0.1 | 9.8 | - | 4.5 | 3.8 |
| 2021-06-23 16:00 | 97.4 | 0.4 | 9.2 | - | 1.9 | - |
| 2021-06-23 15:00 | 86.6 | 4.5 | 7.8 | - | 12.8 | 6.4 |
| 2021-06-23 14:00 | 91.2 | 5.5 | 9.3 | - | 20.1 | 15.2 |
| 2021-06-23 13:00 | 76.3 | 16.0 | 10.2 | - | 21.3 | 17.9 |
| 2021-06-23 12:00 | 77.8 | 10.4 | 11.6 | - | 18.7 | 11.1 |
| 2021-06-23 11:00 | 70.7 | 14.6 | 7.8 | - | 19.5 | 8.7 |
| 2021-06-23 10:00 | 79.1 | 7.9 | 8.9 | - | 16.1 | 6.6 |
| 2021-06-23 09:00 | 82.3 | 2.4 | 10.3 | - | 15.2 | 8.2 |
| 2021-06-23 08:00 | 71.3 | 5.6 | 9.5 | - | 16.8 | 9.1 |
| 2021-06-23 07:00 | 63.0 | 2.1 | 9.6 | - | 14.9 | 6.4 |
| 2021-06-23 06:00 | 41.9 | 11.2 | 6.3 | - | 14.1 | 5.9 |
| 2021-06-23 05:00 | 39.7 | 12.3 | 5.8 | - | 13.8 | 5.2 |
| 2021-06-23 04:00 | 50.3 | 6.7 | 6.4 | - | 13.6 | 8.4 |
| 2021-06-23 03:00 | 52.7 | 10.4 | 6.0 | - | 14.1 | 10.5 |
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。