荃灣
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-29 00:00 | 23.1 | 82.4 | 5.4 | 354.5 | 13.9 | 8.5 |
| 2024-04-28 23:00 | 20.9 | 83.6 | 5.4 | 369.7 | 11.1 | 5.6 |
| 2024-04-28 22:00 | 25.7 | 76.8 | 5.3 | 362.1 | 11.6 | 7.1 |
| 2024-04-28 21:00 | 27.9 | 85.5 | 5.8 | 379.2 | 16.0 | 10.9 |
| 2024-04-28 20:00 | 36.8 | 83.9 | 5.9 | 435.4 | 12.4 | 8.1 |
| 2024-04-28 19:00 | 27.2 | 98.2 | 5.6 | 371.4 | 5.9 | 3.3 |
| 2024-04-28 18:00 | 26.7 | 104.9 | 5.6 | 358.9 | 8.8 | 6.6 |
| 2024-04-28 17:00 | 27.7 | 100.8 | 5.4 | 382.7 | 9.5 | 7.4 |
| 2024-04-28 16:00 | 47.9 | 84.0 | 5.9 | 440.5 | 6.6 | 5.8 |
| 2024-04-28 15:00 | 45.8 | 90.9 | 5.9 | 423.4 | 6.1 | 5.4 |
| 2024-04-28 14:00 | 34.4 | 101.8 | 5.4 | 410.4 | 6.1 | 5.4 |
| 2024-04-28 13:00 | 29.9 | 108.7 | 5.6 | 372.5 | 10.7 | 7.5 |
| 2024-04-28 12:00 | 32.0 | 105.5 | 5.6 | 402.5 | 14.3 | 8.7 |
| 2024-04-28 11:00 | 31.3 | 103.1 | 5.7 | 414.4 | 14.4 | 6.5 |
| 2024-04-28 10:00 | 19.8 | 115.7 | 5.7 | 331.0 | 14.4 | 9.7 |
| 2024-04-28 09:00 | 18.1 | 119.3 | 5.5 | 311.0 | 3.6 | 1.2 |
| 2024-04-28 08:00 | 18.1 | 114.4 | 5.6 | 328.5 | 3.6 | 1.5 |
| 2024-04-28 07:00 | 15.8 | 97.5 | 5.9 | 306.6 | 14.0 | 8.6 |
| 2024-04-28 06:00 | 25.5 | 50.3 | 6.8 | 227.3 | 18.2 | 9.9 |
| 2024-04-28 05:00 | 31.0 | 35.3 | 7.3 | 192.4 | 18.7 | 10.5 |
| 2024-04-28 04:00 | 23.2 | 43.0 | 6.7 | 217.1 | 18.4 | 9.6 |
| 2024-04-28 03:00 | 23.9 | 42.0 | 6.4 | 229.8 | 19.1 | 9.3 |
| 2024-04-28 02:00 | 25.3 | 43.6 | 6.0 | 272.0 | 18.6 | 9.2 |
| 2024-04-28 01:00 | - | - | - | - | 16.7 | 7.9 |
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。
