铜锣湾
| 日期时间 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2021-10-22 05:00 | 21.6 | 33.7 | 0.8 | 455.1 | 6.5 | 5.9 |
| 2021-10-22 04:00 | 36.4 | 22.4 | 1.3 | 1,024.2 | 9.1 | 7.8 |
| 2021-10-22 03:00 | 28.6 | 32.9 | 1.0 | 753.8 | 3.8 | 3.0 |
| 2021-10-22 02:00 | 42.6 | 25.0 | 1.8 | 610.6 | 18.1 | 12.1 |
| 2021-10-22 01:00 | 52.6 | 18.1 | 2.5 | 822.1 | 24.4 | 16.5 |
| 2021-10-22 00:00 | 61.3 | 14.8 | 3.3 | 674.7 | 22.4 | 14.2 |
| 2021-10-21 23:00 | 77.2 | 9.4 | 5.5 | 790.3 | 24.9 | 15.3 |
| 2021-10-21 22:00 | 78.6 | 8.7 | 5.8 | 925.6 | 34.0 | 20.6 |
| 2021-10-21 21:00 | 76.3 | 11.1 | 5.4 | 1,000.4 | 42.7 | 26.6 |
| 2021-10-21 20:00 | 87.9 | 9.2 | 6.5 | 861.6 | 35.7 | 20.5 |
| 2021-10-21 19:00 | 81.8 | 8.8 | 5.7 | 944.9 | 39.2 | 21.3 |
| 2021-10-21 18:00 | 89.2 | 10.6 | 7.1 | 859.0 | 39.1 | 21.9 |
| 2021-10-21 17:00 | 95.9 | 6.7 | 7.2 | 793.3 | 44.4 | 22.4 |
| 2021-10-21 16:00 | 86.6 | 9.4 | 5.1 | 790.0 | 62.6 | 35.8 |
| 2021-10-21 15:00 | 97.2 | 8.1 | 7.2 | 821.5 | 66.0 | 45.8 |
| 2021-10-21 14:00 | 101.1 | 7.7 | 7.7 | 834.0 | 54.1 | 34.3 |
| 2021-10-21 13:00 | 107.2 | 7.7 | 6.9 | 892.3 | 42.7 | 26.1 |
| 2021-10-21 12:00 | 102.4 | 10.9 | 4.9 | 661.0 | 51.2 | 27.7 |
| 2021-10-21 11:00 | 83.4 | 10.8 | 6.7 | 780.2 | 47.8 | 24.1 |
| 2021-10-21 10:00 | 89.7 | 5.2 | 7.5 | 806.9 | 41.8 | 22.5 |
| 2021-10-21 09:00 | 83.8 | 5.2 | 7.6 | 740.4 | 42.5 | 24.9 |
| 2021-10-21 08:00 | 76.3 | 5.2 | 5.6 | 706.1 | 33.9 | 19.9 |
| 2021-10-21 07:00 | 65.2 | 5.6 | 4.0 | 590.7 | 25.5 | 13.0 |
| 2021-10-21 06:00 | 41.7 | 17.1 | 2.0 | 459.7 | 17.7 | 10.4 |
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。
