元朗
| 日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
|---|---|---|---|---|---|---|
| 2024-04-19 08:00 | 29.1 | 27.9 | 1.6 | 546.2 | 10.4 | 7.3 |
| 2024-04-19 07:00 | 18.7 | 35.9 | 1.0 | 503.0 | 8.6 | 6.4 |
| 2024-04-19 06:00 | 15.4 | 37.1 | 1.2 | 486.5 | 9.3 | 7.3 |
| 2024-04-19 05:00 | 16.3 | 35.3 | 1.0 | 491.5 | 12.3 | 10.0 |
| 2024-04-19 04:00 | 12.7 | 37.5 | 1.5 | 468.7 | 11.4 | 8.3 |
| 2024-04-19 03:00 | 21.6 | 33.2 | 1.7 | 496.5 | 14.3 | 10.9 |
| 2024-04-19 02:00 | 31.6 | 25.2 | 1.5 | 545.6 | 12.2 | 7.8 |
| 2024-04-19 01:00 | 40.1 | 28.8 | 2.0 | 561.3 | 14.6 | 9.9 |
| 2024-04-19 00:00 | 76.1 | 11.3 | 2.4 | 698.3 | 17.3 | 12.0 |
| 2024-04-18 23:00 | 67.2 | 21.9 | 1.9 | 725.8 | 11.1 | 7.5 |
| 2024-04-18 22:00 | 68.3 | 36.8 | 1.9 | 661.1 | 7.4 | 4.0 |
| 2024-04-18 21:00 | 63.8 | 48.8 | 2.2 | 671.8 | 12.9 | 9.4 |
| 2024-04-18 20:00 | 67.3 | 50.3 | 2.3 | 636.1 | 10.4 | 6.4 |
| 2024-04-18 19:00 | 68.4 | 67.9 | 2.6 | 627.3 | 11.9 | 7.3 |
| 2024-04-18 18:00 | 72.7 | 63.9 | 2.4 | 581.3 | 15.0 | 8.8 |
| 2024-04-18 17:00 | 65.4 | 53.7 | 1.5 | 570.1 | 11.4 | 7.3 |
| 2024-04-18 16:00 | 70.6 | 53.3 | 1.5 | 618.4 | 12.7 | 9.4 |
| 2024-04-18 15:00 | 55.4 | 60.4 | 1.2 | 618.3 | 14.8 | 9.8 |
| 2024-04-18 14:00 | 36.9 | 73.2 | 1.1 | 582.6 | 22.1 | 13.5 |
| 2024-04-18 13:00 | 22.3 | 50.2 | 1.2 | 558.1 | 18.6 | 12.0 |
| 2024-04-18 12:00 | 29.2 | 44.3 | 1.2 | 549.1 | 21.6 | 13.5 |
| 2024-04-18 11:00 | 27.8 | 39.8 | 1.0 | 524.2 | 18.5 | 12.3 |
| 2024-04-18 10:00 | 27.9 | 32.7 | 1.3 | 526.3 | 19.6 | 13.3 |
| 2024-04-18 09:00 | 28.0 | 29.4 | 1.2 | 579.7 | 21.8 | 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。
