中西区
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-05 01:00 | 45.2 | 45.0 | 2.1 | - | 7.4 | 5.1 |
| 2024-05-05 00:00 | 53.1 | 47.2 | 2.1 | - | 13.6 | 11.9 |
| 2024-05-04 23:00 | 62.1 | 45.9 | 1.9 | - | 11.4 | 10.7 |
| 2024-05-04 22:00 | 42.8 | 63.5 | 2.0 | - | 4.2 | 3.3 |
| 2024-05-04 21:00 | 42.3 | 66.0 | 2.0 | - | 3.7 | 2.7 |
| 2024-05-04 20:00 | 23.9 | 90.5 | 1.9 | - | 5.8 | 5.1 |
| 2024-05-04 19:00 | 17.5 | 103.9 | 1.8 | - | 18.8 | 16.5 |
| 2024-05-04 18:00 | 55.7 | 51.2 | 2.1 | - | 11.1 | 8.2 |
| 2024-05-04 17:00 | 52.8 | 54.0 | 2.2 | - | 6.3 | 4.5 |
| 2024-05-04 16:00 | 59.2 | 44.9 | 2.2 | - | 8.4 | 6.2 |
| 2024-05-04 15:00 | 51.5 | 55.4 | 2.1 | - | 13.9 | 9.4 |
| 2024-05-04 14:00 | 44.2 | 62.7 | 2.0 | - | 11.5 | 6.7 |
| 2024-05-04 13:00 | 41.5 | 65.0 | 1.9 | - | 6.7 | 4.8 |
| 2024-05-04 12:00 | 51.5 | 54.9 | 1.8 | - | 8.4 | 6.6 |
| 2024-05-04 11:00 | 44.1 | 61.2 | 2.0 | - | 8.8 | 5.2 |
| 2024-05-04 10:00 | 60.3 | 43.3 | 2.0 | - | 9.0 | 6.6 |
| 2024-05-04 09:00 | 49.6 | 48.7 | 1.8 | - | 5.9 | 5.0 |
| 2024-05-04 08:00 | 33.9 | 67.6 | 1.8 | - | 3.0 | 1.5 |
| 2024-05-04 07:00 | 13.9 | 94.0 | 1.7 | - | 3.0 | 0.5 |
| 2024-05-04 06:00 | 11.7 | 98.1 | 1.8 | - | 3.8 | 2.1 |
| 2024-05-04 05:00 | 11.6 | 105.1 | 1.9 | - | 7.3 | 4.4 |
| 2024-05-04 04:00 | 9.9 | 113.4 | 2.0 | - | 18.8 | 10.8 |
| 2024-05-04 03:00 | 9.7 | 117.9 | 1.9 | - | 31.4 | 12.7 |
| 2024-05-04 02:00 | 10.4 | 123.4 | 2.1 | - | 34.2 | 13.7 |
备注：
(1) 显示的是香港时间。
(2) 显示浓度为微克/立方米 。
(3) 简称:
PM10 - 可吸入悬浮粒子
PM2.5 - 微细悬浮粒子
(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。