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 |
|---|---|---|---|---|---|---|
| 2021-04-14 14:00 | 41.1 | 71.5 | 4.5 | - | 25.0 | 14.2 |
| 2021-04-14 13:00 | 36.5 | 70.0 | 4.3 | - | 27.7 | 15.3 |
| 2021-04-14 12:00 | 52.1 | 47.4 | 4.7 | - | 25.0 | 14.6 |
| 2021-04-14 11:00 | 42.4 | 47.3 | 4.3 | - | 27.4 | 16.3 |
| 2021-04-14 10:00 | 51.8 | 31.6 | 4.9 | - | 18.4 | 11.9 |
| 2021-04-14 09:00 | 49.5 | 27.8 | 5.1 | - | 12.0 | 8.3 |
| 2021-04-14 08:00 | 40.7 | 27.5 | 4.8 | - | 12.1 | 8.6 |
| 2021-04-14 07:00 | 26.4 | 37.8 | 4.4 | - | 12.8 | 8.8 |
| 2021-04-14 06:00 | 28.9 | 34.2 | 4.8 | - | 16.5 | 11.5 |
| 2021-04-14 05:00 | 53.7 | 10.8 | 6.0 | - | 16.6 | 11.3 |
| 2021-04-14 04:00 | 52.1 | 5.3 | 6.1 | - | 15.1 | 10.4 |
| 2021-04-14 03:00 | 51.8 | 6.7 | 6.1 | - | 15.0 | 10.3 |
| 2021-04-14 02:00 | 57.6 | 5.9 | 7.2 | - | 15.3 | 10.0 |
| 2021-04-14 01:00 | 72.1 | - | 11.8 | - | 19.4 | 12.1 |
| 2021-04-14 00:00 | 79.3 | 1.9 | 13.2 | - | 19.3 | 11.6 |
| 2021-04-13 23:00 | 72.9 | 5.8 | 10.0 | - | 18.8 | 12.6 |
| 2021-04-13 22:00 | 73.0 | 9.6 | 9.2 | - | 20.5 | 14.3 |
| 2021-04-13 21:00 | 79.2 | 10.5 | 12.3 | - | 22.6 | 14.1 |
| 2021-04-13 20:00 | 91.2 | 7.6 | 10.6 | - | 25.3 | 17.1 |
| 2021-04-13 19:00 | 98.2 | 7.2 | 13.7 | - | 23.8 | 15.9 |
| 2021-04-13 18:00 | 88.9 | 13.1 | 13.7 | - | 18.8 | 11.4 |
| 2021-04-13 17:00 | 97.3 | 11.3 | 19.9 | - | 19.3 | 12.5 |
| 2021-04-13 16:00 | 78.1 | 27.6 | 13.4 | - | 21.1 | 13.5 |
| 2021-04-13 15:00 | 79.8 | 31.3 | 11.5 | - | 18.3 | 9.9 |
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。