过去24小时污染物浓度摘要
大埔
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2022-12-01 16:00 | 25.4 | 20.1 | 1.4 | - | 20.6 | 8.2 |
| 2022-12-01 15:00 | 23.1 | 21.6 | 1.5 | - | 19.4 | 6.4 |
| 2022-12-01 14:00 | 24.5 | 20.9 | 1.7 | - | 15.5 | 4.7 |
| 2022-12-01 13:00 | 21.1 | 22.2 | 1.6 | - | 14.8 | 4.1 |
| 2022-12-01 12:00 | 19.2 | 21.8 | 1.7 | - | 18.9 | 7.6 |
| 2022-12-01 11:00 | 22.2 | 14.9 | 1.7 | - | 13.5 | 4.8 |
| 2022-12-01 10:00 | 22.0 | 12.7 | 1.5 | - | 10.1 | 3.9 |
| 2022-12-01 09:00 | 21.4 | 12.2 | 1.4 | - | 7.1 | 2.7 |
| 2022-12-01 08:00 | 22.2 | 10.9 | 1.3 | - | 7.3 | 3.6 |
| 2022-12-01 07:00 | 18.7 | 13.4 | 1.0 | - | 7.7 | 3.8 |
| 2022-12-01 06:00 | 15.3 | 15.9 | 1.0 | - | 7.0 | 2.9 |
| 2022-12-01 05:00 | 14.5 | 16.8 | 1.2 | - | 6.4 | 2.2 |
| 2022-12-01 04:00 | 15.6 | 16.1 | 1.3 | - | 9.4 | 4.2 |
| 2022-12-01 03:00 | - | 15.9 | - | - | 12.5 | 6.0 |
| 2022-12-01 02:00 | 18.9 | 12.7 | 1.2 | - | 15.3 | 6.6 |
| 2022-12-01 01:00 | 21.0 | 11.4 | 1.3 | - | 17.6 | 8.0 |
| 2022-12-01 00:00 | 23.6 | 8.8 | 1.5 | - | 21.1 | 10.0 |
| 2022-11-30 23:00 | 26.0 | 7.2 | 1.7 | - | 20.5 | 9.0 |
| 2022-11-30 22:00 | 26.9 | 7.4 | 1.4 | - | 18.4 | 8.5 |
| 2022-11-30 21:00 | 27.1 | 8.5 | 1.5 | - | 19.3 | 8.5 |
| 2022-11-30 20:00 | 30.7 | 6.2 | 1.7 | - | 21.7 | 8.3 |
| 2022-11-30 19:00 | 32.9 | 5.2 | 1.9 | - | 26.2 | 9.0 |
| 2022-11-30 18:00 | 32.9 | 5.5 | 1.8 | - | 22.3 | 8.8 |
| 2022-11-30 17:00 | 32.4 | 5.9 | 1.7 | - | 24.0 | 10.6 |
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。