過去24小時污染物濃度摘要
旺角
日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-03-29 09:00 | 80.7 | 5.0 | 8.2 | 628.8 | 54.2 | 32.8 |
2024-03-29 08:00 | 77.3 | 4.3 | 7.8 | 630.3 | 42.7 | 24.4 |
2024-03-29 07:00 | 68.2 | 7.0 | 5.2 | 498.2 | 37.6 | 22.3 |
2024-03-29 06:00 | 52.8 | 20.2 | 3.0 | 450.4 | 37.2 | 23.2 |
2024-03-29 05:00 | 64.6 | 10.4 | 5.2 | 412.6 | 45.2 | 28.8 |
2024-03-29 04:00 | 76.6 | 3.6 | 4.4 | 535.6 | 42.9 | 25.7 |
2024-03-29 03:00 | 57.1 | 20.4 | 2.4 | 499.6 | 37.6 | 23.3 |
2024-03-29 02:00 | 57.1 | 27.3 | 2.9 | 463.2 | 37.0 | 22.5 |
2024-03-29 01:00 | 89.6 | 6.0 | 5.7 | 482.7 | 33.9 | 18.5 |
2024-03-29 00:00 | 78.3 | 25.9 | 3.7 | 514.7 | 36.9 | 20.0 |
2024-03-28 23:00 | 89.8 | 21.2 | 4.3 | 550.0 | 38.0 | 20.6 |
2024-03-28 22:00 | 88.9 | 23.1 | 4.2 | 497.9 | 40.3 | 22.3 |
2024-03-28 21:00 | 96.2 | 23.0 | 4.0 | 538.8 | 35.8 | 19.1 |
2024-03-28 20:00 | 100.3 | 24.5 | 5.2 | 589.2 | 34.2 | 17.5 |
2024-03-28 19:00 | 124.4 | 16.4 | 5.8 | 604.6 | 37.7 | 19.0 |
2024-03-28 18:00 | 115.7 | 13.9 | 6.7 | 558.3 | 38.2 | 19.8 |
2024-03-28 17:00 | 130.8 | 8.7 | 10.3 | 578.5 | 35.8 | 18.0 |
2024-03-28 16:00 | 107.3 | 18.3 | 5.3 | 529.7 | 32.3 | 17.9 |
2024-03-28 15:00 | 86.3 | 28.0 | 3.6 | 501.7 | 25.7 | 14.3 |
2024-03-28 14:00 | 82.4 | 32.7 | 3.7 | 507.3 | 26.2 | 14.7 |
2024-03-28 13:00 | 83.7 | 38.9 | 3.4 | 512.3 | 23.4 | 12.3 |
2024-03-28 12:00 | 71.1 | 32.5 | 4.1 | 536.1 | 28.8 | 16.0 |
2024-03-28 11:00 | 99.0 | 16.6 | 5.1 | 657.9 | 41.0 | 21.0 |
2024-03-28 10:00 | 114.4 | 6.0 | 7.7 | 661.3 | 42.3 | 22.5 |
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。