過去24小時污染物濃度摘要
銅鑼灣
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2022-01-25 00:00 | 55.8 | - | 3.7 | 748.5 | 18.4 | 8.6 |
| 2022-01-24 23:00 | 46.8 | 30.5 | 3.2 | 660.4 | 28.9 | 17.5 |
| 2022-01-24 22:00 | 54.1 | 30.4 | 3.2 | 549.7 | 26.0 | 17.0 |
| 2022-01-24 21:00 | 76.0 | 13.6 | 5.3 | 829.2 | 27.9 | 17.7 |
| 2022-01-24 20:00 | 73.7 | 23.6 | 4.4 | 731.4 | 47.3 | 34.7 |
| 2022-01-24 19:00 | 75.6 | 26.5 | 5.2 | 798.2 | 40.2 | 30.4 |
| 2022-01-24 18:00 | 69.5 | 32.6 | 4.4 | 813.3 | 42.0 | 29.7 |
| 2022-01-24 17:00 | 80.2 | 21.7 | 5.2 | 896.4 | 44.5 | 29.3 |
| 2022-01-24 16:00 | 86.2 | 16.0 | 5.5 | 899.8 | 30.1 | 19.8 |
| 2022-01-24 15:00 | 91.6 | 16.0 | 6.5 | 905.7 | 46.3 | 32.4 |
| 2022-01-24 14:00 | 88.4 | 17.2 | 6.3 | 857.3 | 39.9 | 28.8 |
| 2022-01-24 13:00 | 77.0 | 20.0 | 5.1 | 750.8 | 36.6 | 26.2 |
| 2022-01-24 12:00 | 65.9 | 18.9 | 5.2 | 675.2 | 33.9 | 25.5 |
| 2022-01-24 11:00 | 72.8 | 9.4 | 6.8 | 789.1 | 46.4 | 34.6 |
| 2022-01-24 10:00 | 69.7 | 9.2 | 6.3 | 850.8 | 56.5 | 45.1 |
| 2022-01-24 09:00 | 69.2 | 5.3 | 7.9 | 756.5 | 50.5 | 42.7 |
| 2022-01-24 08:00 | 72.1 | 3.4 | 9.4 | 967.5 | 33.3 | 27.5 |
| 2022-01-24 07:00 | 65.5 | 2.5 | 7.2 | 907.5 | 28.6 | 22.6 |
| 2022-01-24 06:00 | 66.4 | 2.5 | 5.3 | 774.3 | 20.4 | 16.4 |
| 2022-01-24 05:00 | 61.2 | 2.1 | 5.5 | 691.4 | 24.9 | 17.9 |
| 2022-01-24 04:00 | 78.6 | 2.4 | 6.8 | 780.0 | 18.5 | 12.7 |
| 2022-01-24 03:00 | 75.1 | 2.5 | 5.6 | 770.5 | 19.3 | 12.3 |
| 2022-01-24 02:00 | 72.0 | 3.4 | 5.1 | 764.1 | 27.4 | 19.7 |
| 2022-01-24 01:00 | 80.1 | 3.5 | 6.6 | 1,021.4 | 22.1 | 15.7 |
備註：
(1) 顯示的是香港時間。
(2) PM10 - 可吸入懸浮粒子
PM2.5 - 微細懸浮粒子
(3) 顯示濃度為微克/立方米 。
(4) 污染物濃度資料是以環境保護署空氣質素監測網絡的實時數據計算。