過去24小時污染物濃度摘要
南區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-26 15:00 | 29.7 | 26.2 | 1.5 | 460.6 | 17.1 | 8.9 |
| 2024-04-26 14:00 | 32.1 | 21.9 | 1.5 | 427.6 | 34.9 | 13.7 |
| 2024-04-26 13:00 | 53.2 | 19.2 | 0.9 | 509.9 | 30.1 | 10.5 |
| 2024-04-26 12:00 | 56.0 | 39.9 | 0.5 | 600.6 | 16.6 | 7.1 |
| 2024-04-26 11:00 | 51.0 | 20.1 | 0.4 | 485.4 | 16.8 | 9.3 |
| 2024-04-26 10:00 | 27.9 | 15.1 | 0.1 | 415.8 | 18.1 | 7.2 |
| 2024-04-26 09:00 | 14.9 | 23.7 | 0.4 | 377.5 | 17.7 | 1.9 |
| 2024-04-26 08:00 | 17.8 | 21.0 | 0.9 | 360.3 | 17.7 | 4.5 |
| 2024-04-26 07:00 | 25.9 | 17.7 | 1.0 | 379.3 | 18.8 | 6.3 |
| 2024-04-26 06:00 | 12.4 | 37.6 | 0.3 | 417.2 | 20.3 | 6.7 |
| 2024-04-26 05:00 | 10.1 | 44.9 | 0.1 | 437.3 | 18.9 | 6.3 |
| 2024-04-26 04:00 | 6.9 | 50.8 | 0.5 | 427.9 | 17.3 | 5.8 |
| 2024-04-26 03:00 | 6.5 | 51.2 | 0.3 | 430.0 | 18.7 | 6.9 |
| 2024-04-26 02:00 | 6.9 | 52.2 | 0.2 | 434.4 | 20.8 | 6.3 |
| 2024-04-26 01:00 | 10.5 | 32.1 | 0.3 | 450.1 | 21.3 | 6.6 |
| 2024-04-26 00:00 | 10.5 | 21.2 | 0.1 | 435.9 | 15.7 | 6.1 |
| 2024-04-25 23:00 | 14.8 | 14.7 | 0.2 | 463.8 | 15.4 | 9.8 |
| 2024-04-25 22:00 | 24.6 | 17.5 | 1.2 | 487.4 | 21.8 | 5.6 |
| 2024-04-25 21:00 | 29.3 | 10.1 | 1.3 | 545.1 | 24.0 | 3.6 |
| 2024-04-25 20:00 | 36.5 | 8.4 | 1.1 | 671.4 | 20.2 | 8.0 |
| 2024-04-25 19:00 | 31.1 | 24.4 | 0.2 | 447.8 | 16.5 | 6.2 |
| 2024-04-25 18:00 | 28.5 | 32.7 | 0.0 | 433.1 | 18.8 | 5.5 |
| 2024-04-25 17:00 | 33.0 | 38.3 | 0.5 | 432.8 | 21.4 | 9.1 |
| 2024-04-25 16:00 | 33.1 | 54.8 | 0.1 | 456.7 | 21.1 | 16.0 |
備註：
(1) 顯示的是香港時間。
(2) 顯示濃度為微克/立方米 。
(3) 簡稱:
PM10 - 可吸入懸浮粒子
PM2.5 - 微細懸浮粒子
(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。