東涌
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2020-10-29 04:00 | 10.2 | 69.2 | 2.2 | 278.1 | 26.8 | 14.8 |
| 2020-10-29 03:00 | 8.3 | 76.7 | 2.1 | 305.9 | 24.7 | 15.1 |
| 2020-10-29 02:00 | 10.4 | 81.8 | 1.9 | 297.8 | 23.9 | 13.6 |
| 2020-10-29 01:00 | 13.9 | 81.6 | 2.1 | 333.3 | 23.1 | 11.8 |
| 2020-10-29 00:00 | 9.6 | 87.7 | 2.2 | 327.3 | 20.8 | 11.9 |
| 2020-10-28 23:00 | 10.9 | 80.3 | 1.9 | 332.8 | 21.5 | 12.0 |
| 2020-10-28 22:00 | 22.2 | 68.9 | 2.0 | 348.2 | 22.9 | 15.5 |
| 2020-10-28 21:00 | 30.4 | 58.8 | 2.2 | 357.0 | 22.7 | 16.3 |
| 2020-10-28 20:00 | 26.5 | 66.7 | 2.2 | 349.0 | 21.1 | 13.6 |
| 2020-10-28 19:00 | 31.5 | 62.8 | 2.5 | 348.7 | 24.6 | 17.0 |
| 2020-10-28 18:00 | - | - | - | - | 28.2 | 20.2 |
| 2020-10-28 17:00 | 19.8 | 89.4 | 2.5 | 332.4 | 26.2 | 16.3 |
| 2020-10-28 16:00 | 27.8 | 79.5 | 3.3 | 355.7 | 25.5 | 15.1 |
| 2020-10-28 15:00 | 51.2 | 57.1 | 3.9 | 344.3 | 28.6 | 13.7 |
| 2020-10-28 14:00 | 59.2 | 43.1 | 4.5 | 366.5 | 26.4 | 13.0 |
| 2020-10-28 13:00 | 26.1 | 70.0 | 3.7 | 283.4 | 25.2 | 12.5 |
| 2020-10-28 12:00 | 21.0 | 62.9 | 3.8 | 252.9 | 21.4 | 9.3 |
| 2020-10-28 11:00 | 23.1 | 55.5 | 3.8 | 253.4 | 23.2 | 11.0 |
| 2020-10-28 10:00 | 22.9 | 51.7 | 4.6 | 289.1 | 21.5 | 9.9 |
| 2020-10-28 09:00 | 25.9 | 48.4 | 3.7 | 263.4 | 19.3 | 9.4 |
| 2020-10-28 08:00 | 25.8 | 44.4 | 3.2 | 284.9 | 22.4 | 12.2 |
| 2020-10-28 07:00 | 16.8 | 58.0 | 3.2 | 235.6 | 24.3 | 12.0 |
| 2020-10-28 06:00 | 14.9 | 65.4 | 3.6 | 236.4 | 25.8 | 11.4 |
| 2020-10-28 05:00 | 15.6 | 73.8 | 3.9 | 250.3 | 27.9 | 12.6 |
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。
