過去24小時污染物濃度摘要
荃灣
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-05-07 08:00 | 87.6 | 30.0 | 8.0 | 530.4 | 49.6 | 39.2 |
| 2024-05-07 07:00 | 85.7 | 31.1 | 6.4 | 494.6 | 35.6 | 28.0 |
| 2024-05-07 06:00 | 98.7 | 31.0 | 4.6 | 459.9 | 25.3 | 19.8 |
| 2024-05-07 05:00 | 82.1 | 34.0 | 3.0 | 443.9 | 19.3 | 14.1 |
| 2024-05-07 04:00 | 17.2 | 71.9 | 0.9 | 351.8 | 20.2 | 15.0 |
| 2024-05-07 03:00 | 13.4 | 83.8 | 0.9 | 337.9 | 16.8 | 12.1 |
| 2024-05-07 02:00 | 66.0 | 75.0 | 2.1 | 396.8 | 14.0 | 10.3 |
| 2024-05-07 01:00 | 51.2 | 95.5 | 1.4 | 372.9 | 17.4 | 14.0 |
| 2024-05-07 00:00 | 22.7 | 116.5 | 1.0 | 317.6 | 20.0 | 15.7 |
| 2024-05-06 23:00 | 38.3 | 41.2 | 1.6 | 294.4 | 15.8 | 11.5 |
| 2024-05-06 22:00 | 27.5 | 44.1 | 1.3 | 258.7 | 17.6 | 12.7 |
| 2024-05-06 21:00 | 45.2 | 33.5 | 2.3 | 284.7 | 18.1 | 12.9 |
| 2024-05-06 20:00 | 48.1 | 36.0 | 2.0 | 268.1 | 18.5 | 13.0 |
| 2024-05-06 19:00 | 52.3 | 44.7 | 2.3 | 249.2 | 17.4 | 11.8 |
| 2024-05-06 18:00 | 57.3 | 53.2 | 2.2 | 237.6 | 18.2 | 12.5 |
| 2024-05-06 17:00 | 56.4 | 57.9 | 3.4 | 230.4 | 24.9 | 15.2 |
| 2024-05-06 16:00 | 55.8 | 63.0 | 3.4 | 220.7 | 27.4 | 14.6 |
| 2024-05-06 15:00 | 40.3 | 77.5 | 3.6 | 332.7 | 30.1 | 16.8 |
| 2024-05-06 14:00 | 40.6 | 72.3 | 2.9 | 304.1 | 20.7 | 12.9 |
| 2024-05-06 13:00 | 44.7 | 64.3 | 3.3 | 282.1 | 27.8 | 15.8 |
| 2024-05-06 12:00 | 54.7 | 53.7 | 5.2 | 297.2 | 28.0 | 15.9 |
| 2024-05-06 11:00 | 62.6 | 42.3 | 5.9 | 362.2 | 25.9 | 16.3 |
| 2024-05-06 10:00 | 81.0 | 27.7 | 9.0 | 555.2 | 25.3 | 17.3 |
| 2024-05-06 09:00 | 60.7 | 25.4 | 5.7 | 718.1 | 21.9 | 15.8 |
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。