葵涌
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2021-06-18 12:00 | 69.9 | 16.6 | 11.9 | - | 23.5 | 12.0 |
| 2021-06-18 11:00 | - | - | - | - | 26.2 | 13.7 |
| 2021-06-18 10:00 | 69.1 | 9.9 | 11.8 | - | 24.8 | 14.7 |
| 2021-06-18 09:00 | 70.7 | 3.5 | 11.2 | - | 24.0 | 14.3 |
| 2021-06-18 08:00 | 62.0 | 4.4 | 8.4 | - | 19.9 | 11.4 |
| 2021-06-18 07:00 | 57.7 | 3.7 | 8.0 | - | 20.0 | 11.8 |
| 2021-06-18 06:00 | 46.9 | 10.6 | 6.9 | - | 16.8 | 9.1 |
| 2021-06-18 05:00 | 42.3 | 14.3 | 7.6 | - | 16.9 | 9.0 |
| 2021-06-18 04:00 | - | - | - | - | 16.0 | 8.9 |
| 2021-06-18 03:00 | 39.0 | 12.3 | 7.0 | - | 18.8 | 9.9 |
| 2021-06-18 02:00 | 44.1 | 13.8 | 7.7 | - | 16.6 | 8.2 |
| 2021-06-18 01:00 | 49.2 | 10.7 | 8.2 | - | 16.6 | 8.2 |
| 2021-06-18 00:00 | 52.1 | 5.9 | 9.7 | - | 18.5 | 9.5 |
| 2021-06-17 23:00 | 60.6 | 3.1 | 7.8 | - | 19.0 | 10.6 |
| 2021-06-17 22:00 | 49.9 | 8.5 | 7.0 | - | 18.6 | 9.6 |
| 2021-06-17 21:00 | 58.7 | 5.5 | 8.5 | - | 21.4 | 11.9 |
| 2021-06-17 20:00 | 63.4 | 2.0 | 9.5 | - | 22.2 | 11.7 |
| 2021-06-17 19:00 | 70.6 | 4.2 | 8.8 | - | 19.1 | 9.1 |
| 2021-06-17 18:00 | 62.1 | 13.7 | 8.5 | - | 20.9 | 10.3 |
| 2021-06-17 17:00 | 62.8 | 17.1 | 8.8 | - | 18.0 | 7.8 |
| 2021-06-17 16:00 | 56.4 | 20.7 | 7.1 | - | 18.8 | 9.1 |
| 2021-06-17 15:00 | 52.5 | 28.4 | 6.9 | - | 20.5 | 10.2 |
| 2021-06-17 14:00 | 54.8 | 32.2 | 6.8 | - | 21.4 | 10.3 |
| 2021-06-17 13:00 | 48.2 | 34.8 | 7.0 | - | 22.4 | 11.7 |
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。
