南区
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-02 21:00 | 13.9 | 105.7 | 0.4 | 549.3 | 23.6 | 8.0 |
| 2024-05-02 20:00 | 12.2 | 108.1 | 0.6 | 559.3 | 30.0 | 13.8 |
| 2024-05-02 19:00 | 17.6 | 103.5 | 0.7 | 598.5 | 31.9 | 14.2 |
| 2024-05-02 18:00 | 24.8 | 97.7 | 0.8 | 626.1 | 32.9 | 14.5 |
| 2024-05-02 17:00 | 29.1 | 93.3 | 0.6 | 621.0 | 36.3 | 14.1 |
| 2024-05-02 16:00 | 30.9 | 88.8 | 0.9 | 616.7 | 30.9 | 12.8 |
| 2024-05-02 15:00 | 29.0 | 90.9 | 0.9 | 601.4 | 23.3 | 9.4 |
| 2024-05-02 14:00 | 25.9 | 90.3 | 0.4 | 579.4 | 21.5 | 9.3 |
| 2024-05-02 13:00 | 26.6 | 88.5 | 0.7 | 551.8 | 17.3 | 10.0 |
| 2024-05-02 12:00 | 23.0 | 92.3 | 0.4 | 536.1 | 21.7 | 9.3 |
| 2024-05-02 11:00 | 23.4 | 89.0 | 0.3 | 537.0 | 24.0 | 10.9 |
| 2024-05-02 10:00 | 21.6 | 84.9 | 0.7 | 539.1 | 20.0 | 9.8 |
| 2024-05-02 09:00 | 22.4 | 80.7 | 0.7 | 544.1 | 20.5 | 11.4 |
| 2024-05-02 08:00 | 24.2 | 74.5 | 0.6 | 558.2 | 16.4 | 9.3 |
| 2024-05-02 07:00 | 22.8 | 70.0 | 0.3 | 555.5 | 16.5 | 5.9 |
| 2024-05-02 06:00 | 9.1 | 81.2 | 0.9 | 556.8 | 22.6 | 7.8 |
| 2024-05-02 05:00 | 6.1 | 83.6 | 0.7 | 564.0 | 24.2 | 15.6 |
| 2024-05-02 04:00 | 6.0 | 76.3 | 1.0 | 558.0 | 23.6 | 15.8 |
| 2024-05-02 03:00 | 9.4 | 75.5 | 1.0 | 559.1 | 21.2 | 9.7 |
| 2024-05-02 02:00 | 13.4 | 60.5 | 0.8 | 607.9 | 20.2 | 6.6 |
| 2024-05-02 01:00 | 14.8 | 46.9 | 0.9 | 646.2 | 24.1 | 11.7 |
| 2024-05-02 00:00 | 22.7 | 38.3 | 0.9 | 721.2 | 27.2 | 19.2 |
| 2024-05-01 23:00 | 33.5 | 31.6 | 1.0 | 781.2 | 23.4 | 15.1 |
| 2024-05-01 22:00 | 35.2 | 31.3 | 1.1 | 759.0 | 19.4 | 5.3 |
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。
