深水埗
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2021-10-16 17:00 | 44.3 | 79.0 | 3.6 | - | 29.2 | 12.9 |
| 2021-10-16 16:00 | 58.9 | 68.4 | 4.3 | - | 29.4 | 14.8 |
| 2021-10-16 15:00 | 55.7 | 75.9 | 4.3 | - | 26.5 | 15.8 |
| 2021-10-16 14:00 | 42.4 | 91.3 | 4.6 | - | 20.8 | 14.0 |
| 2021-10-16 13:00 | 50.9 | 77.3 | 4.5 | - | 19.0 | 12.9 |
| 2021-10-16 12:00 | 44.8 | 57.5 | 4.1 | - | 22.8 | 14.3 |
| 2021-10-16 11:00 | 32.8 | 42.7 | 4.0 | - | 27.7 | 14.2 |
| 2021-10-16 10:00 | 30.6 | 33.9 | 4.0 | - | 24.6 | 12.6 |
| 2021-10-16 09:00 | 31.1 | 23.9 | 3.6 | - | 15.4 | 8.9 |
| 2021-10-16 08:00 | 29.9 | 20.7 | 3.2 | - | 13.6 | 8.5 |
| 2021-10-16 07:00 | 30.9 | 17.8 | 3.0 | - | 19.2 | 8.9 |
| 2021-10-16 06:00 | 23.6 | 26.5 | 3.0 | - | 21.7 | 11.6 |
| 2021-10-16 05:00 | 20.9 | 30.1 | 3.0 | - | 19.6 | 11.6 |
| 2021-10-16 04:00 | 19.8 | 34.4 | 2.8 | - | 16.0 | 8.6 |
| 2021-10-16 03:00 | 21.4 | 32.8 | 3.1 | - | 17.0 | 11.1 |
| 2021-10-16 02:00 | 22.3 | 35.7 | 3.2 | - | 17.2 | 11.1 |
| 2021-10-16 01:00 | 26.7 | 40.4 | 3.3 | - | 15.0 | 9.9 |
| 2021-10-16 00:00 | 33.1 | 21.1 | 3.1 | - | 9.6 | 4.6 |
| 2021-10-15 23:00 | 39.2 | 15.7 | 3.5 | - | 6.5 | 3.3 |
| 2021-10-15 22:00 | 39.8 | 16.1 | 3.7 | - | 6.3 | 6.0 |
| 2021-10-15 21:00 | 44.3 | 18.2 | 3.4 | - | 9.0 | 8.5 |
| 2021-10-15 20:00 | 51.1 | 17.6 | 3.6 | - | 10.8 | 7.5 |
| 2021-10-15 19:00 | 50.0 | 17.9 | 2.4 | - | 8.4 | 3.6 |
| 2021-10-15 18:00 | - | - | - | - | 8.4 | 7.5 |
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。
