過去24小時污染物濃度摘要
銅鑼灣
日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-03-19 09:00 | 54.6 | 13.2 | 3.5 | 886.5 | 21.1 | 13.2 |
2024-03-19 08:00 | 60.0 | 19.4 | 2.8 | 758.3 | 24.4 | 18.1 |
2024-03-19 07:00 | 56.3 | 36.6 | 2.2 | 605.5 | 52.6 | 32.5 |
2024-03-19 06:00 | 30.6 | 64.8 | 1.9 | 446.6 | 55.4 | 32.3 |
2024-03-19 05:00 | - | 68.2 | - | - | 42.3 | 23.3 |
2024-03-19 04:00 | 27.3 | 76.4 | 1.5 | 426.8 | 48.0 | 27.9 |
2024-03-19 03:00 | 22.9 | 83.4 | 1.7 | 579.0 | 41.4 | 18.8 |
2024-03-19 02:00 | - | 71.5 | 2.0 | 459.8 | 64.3 | 32.5 |
2024-03-19 01:00 | 61.9 | 48.7 | 2.3 | 618.3 | 45.0 | 22.9 |
2024-03-19 00:00 | 44.8 | - | 2.4 | 511.1 | 56.3 | 32.8 |
2024-03-18 23:00 | 47.0 | 66.6 | 1.8 | 493.2 | 47.3 | 28.5 |
2024-03-18 22:00 | 34.0 | 78.8 | 1.7 | 469.7 | 48.3 | 33.1 |
2024-03-18 21:00 | 63.0 | 56.4 | 3.6 | 670.7 | 66.4 | 45.2 |
2024-03-18 20:00 | 57.3 | 71.8 | 2.7 | 680.1 | 60.7 | 40.0 |
2024-03-18 19:00 | 92.9 | 39.5 | 3.7 | 684.1 | 60.1 | 38.4 |
2024-03-18 18:00 | 101.0 | 29.1 | 4.5 | 904.5 | 57.3 | 32.7 |
2024-03-18 17:00 | 103.4 | 27.5 | 4.2 | 906.6 | 68.5 | 38.7 |
2024-03-18 16:00 | 92.9 | 30.9 | 4.1 | 779.2 | 54.2 | 29.0 |
2024-03-18 15:00 | 83.6 | 36.0 | 3.0 | 649.0 | 60.7 | 36.2 |
2024-03-18 14:00 | 75.9 | 35.6 | 2.7 | 598.7 | 47.7 | 29.1 |
2024-03-18 13:00 | 76.1 | 25.0 | 2.7 | 654.9 | 42.8 | 27.4 |
2024-03-18 12:00 | 60.2 | 30.0 | 2.4 | 579.7 | 51.1 | 33.3 |
2024-03-18 11:00 | 71.3 | 14.5 | 3.9 | 742.8 | 52.6 | 41.4 |
2024-03-18 10:00 | 80.7 | 7.5 | 5.6 | 995.6 | 38.4 | 29.1 |
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。