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 |
|---|---|---|---|---|---|---|
| 2022-06-29 10:00 | 26.5 | 18.8 | 10.0 | - | 8.3 | 4.9 |
| 2022-06-29 09:00 | 29.1 | 14.0 | 10.2 | - | 7.1 | 3.9 |
| 2022-06-29 08:00 | 32.1 | 11.1 | 10.1 | - | 4.7 | 2.1 |
| 2022-06-29 07:00 | 15.2 | 18.9 | 9.2 | - | 5.8 | 3.9 |
| 2022-06-29 06:00 | 8.9 | 29.1 | 9.5 | - | 6.2 | 4.3 |
| 2022-06-29 05:00 | 9.8 | 31.9 | 9.3 | - | 3.6 | 2.1 |
| 2022-06-29 04:00 | - | - | - | - | 4.9 | 3.6 |
| 2022-06-29 03:00 | 10.8 | 36.7 | 9.4 | - | 6.9 | 6.2 |
| 2022-06-29 02:00 | 17.1 | 36.1 | 9.9 | - | 6.0 | 5.6 |
| 2022-06-29 01:00 | 21.6 | - | 10.0 | - | 6.0 | 4.8 |
| 2022-06-29 00:00 | 33.2 | 17.5 | 10.5 | - | 4.2 | 3.4 |
| 2022-06-28 23:00 | 40.5 | 19.6 | 11.0 | - | 5.4 | 4.4 |
| 2022-06-28 22:00 | 59.0 | 9.9 | 16.9 | - | 10.6 | 7.8 |
| 2022-06-28 21:00 | 76.4 | 5.2 | 19.2 | - | 14.0 | 9.2 |
| 2022-06-28 20:00 | 69.3 | 8.1 | 16.2 | - | 8.9 | 5.6 |
| 2022-06-28 19:00 | 63.8 | 9.0 | 16.8 | - | 10.4 | 6.6 |
| 2022-06-28 18:00 | 68.0 | 10.3 | 15.7 | - | 10.8 | 6.5 |
| 2022-06-28 17:00 | 73.5 | 17.2 | 14.9 | - | 9.3 | 6.7 |
| 2022-06-28 16:00 | 58.4 | 21.7 | 17.3 | - | 9.9 | 6.6 |
| 2022-06-28 15:00 | 47.9 | 23.1 | 13.9 | - | 11.2 | 8.3 |
| 2022-06-28 14:00 | 47.1 | 25.3 | 12.9 | - | 11.2 | 8.4 |
| 2022-06-28 13:00 | 55.3 | 18.4 | 15.9 | - | 12.6 | 7.2 |
| 2022-06-28 12:00 | 55.4 | 18.1 | 15.4 | - | 13.7 | 8.4 |
| 2022-06-28 11:00 | 50.1 | 15.7 | 15.6 | - | 9.7 | 6.4 |
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。