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 |
|---|---|---|---|---|---|---|
| 2022-10-06 03:00 | 2.8 | 78.3 | 0.7 | - | 21.3 | 10.0 |
| 2022-10-06 02:00 | 5.2 | 78.1 | 0.8 | - | 19.5 | 8.3 |
| 2022-10-06 01:00 | 9.6 | 79.5 | 0.9 | - | 18.1 | 7.6 |
| 2022-10-06 00:00 | 10.2 | 80.6 | 0.9 | - | 17.7 | 8.4 |
| 2022-10-05 23:00 | 24.7 | 72.6 | 1.0 | - | 17.8 | 8.5 |
| 2022-10-05 22:00 | 18.8 | 77.3 | 1.0 | - | 18.5 | 8.1 |
| 2022-10-05 21:00 | 32.8 | 66.4 | 1.5 | - | 19.7 | 9.2 |
| 2022-10-05 20:00 | 55.9 | 44.7 | 2.1 | - | 16.6 | 6.3 |
| 2022-10-05 19:00 | 45.5 | 55.2 | 1.6 | - | 15.0 | 6.1 |
| 2022-10-05 18:00 | 39.6 | 57.6 | 1.5 | - | - | - |
| 2022-10-05 17:00 | 33.9 | 55.9 | 1.4 | - | - | - |
| 2022-10-05 16:00 | 31.3 | 63.4 | 1.5 | - | - | - |
| 2022-10-05 15:00 | 31.6 | 61.9 | 2.1 | - | 23.1 | 15.0 |
| 2022-10-05 14:00 | 24.0 | 79.2 | 1.7 | - | 20.0 | 14.5 |
| 2022-10-05 13:00 | 29.0 | 71.5 | 1.9 | - | 20.9 | 15.9 |
| 2022-10-05 12:00 | 23.3 | 76.3 | 2.0 | - | 22.7 | 16.4 |
| 2022-10-05 11:00 | 32.1 | 63.2 | 1.9 | - | 25.9 | 19.8 |
| 2022-10-05 10:00 | 43.1 | 49.5 | 2.0 | - | 30.3 | 24.4 |
| 2022-10-05 09:00 | 56.6 | 37.0 | 2.8 | - | 30.4 | 22.7 |
| 2022-10-05 08:00 | 42.4 | 36.5 | 2.2 | - | 27.2 | 19.5 |
| 2022-10-05 07:00 | 14.2 | 60.8 | 2.1 | - | 27.6 | 20.4 |
| 2022-10-05 06:00 | - | - | - | - | 28.5 | 22.1 |
| 2022-10-05 05:00 | 13.7 | 62.2 | 1.6 | - | 28.3 | 21.7 |
| 2022-10-05 04:00 | 23.3 | 49.9 | 1.8 | - | 30.4 | 23.0 |
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。