北區
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-25 21:00 | 41.9 | 11.6 | 2.3 | 646.4 | 6.6 | - |
| 2024-04-25 20:00 | 37.3 | 13.0 | 2.1 | 759.9 | 7.9 | 6.0 |
| 2024-04-25 19:00 | 37.6 | 16.9 | 2.1 | 659.2 | 11.3 | 8.9 |
| 2024-04-25 18:00 | 27.7 | 27.6 | 1.9 | 253.1 | - | - |
| 2024-04-25 17:00 | 20.6 | 38.7 | 1.7 | 191.0 | - | - |
| 2024-04-25 16:00 | 14.3 | 63.1 | 1.2 | 198.6 | - | - |
| 2024-04-25 15:00 | 22.9 | 75.1 | 2.0 | 232.4 | - | - |
| 2024-04-25 14:00 | 22.3 | 34.5 | 1.8 | 264.7 | 6.9 | - |
| 2024-04-25 13:00 | 18.4 | 31.1 | 1.7 | 264.5 | 8.7 | - |
| 2024-04-25 12:00 | 57.9 | 16.1 | 2.7 | 477.7 | 10.2 | - |
| 2024-04-25 11:00 | 80.1 | 11.6 | 2.4 | 608.2 | 10.0 | - |
| 2024-04-25 10:00 | 73.1 | 24.4 | 1.8 | 553.8 | 7.0 | - |
| 2024-04-25 09:00 | 32.3 | 68.8 | 1.5 | 337.7 | 5.3 | - |
| 2024-04-25 08:00 | 37.1 | 65.5 | 1.2 | 430.1 | 5.7 | - |
| 2024-04-25 07:00 | 19.2 | 87.3 | 1.4 | 319.7 | 6.8 | - |
| 2024-04-25 06:00 | 10.5 | 100.3 | 1.3 | 397.3 | 8.2 | - |
| 2024-04-25 05:00 | 9.6 | 104.6 | 1.6 | 280.4 | 6.5 | - |
| 2024-04-25 04:00 | 8.5 | 94.9 | 1.5 | 284.1 | 5.4 | - |
| 2024-04-25 03:00 | 8.6 | 92.8 | 1.5 | 301.6 | 8.8 | - |
| 2024-04-25 02:00 | 7.1 | 98.2 | 1.4 | 299.4 | 9.8 | - |
| 2024-04-25 01:00 | 10.8 | 91.8 | 1.5 | 320.7 | 9.8 | - |
| 2024-04-25 00:00 | 13.4 | 80.5 | 1.4 | 338.2 | 9.3 | - |
| 2024-04-24 23:00 | 23.2 | 76.7 | 1.6 | 410.2 | 9.7 | - |
| 2024-04-24 22:00 | 18.5 | 91.9 | 1.7 | 514.5 | 10.5 | - |
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。
