中環
日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-03-19 18:00 | 164.8 | 5.6 | 6.7 | 881.4 | 36.0 | 16.0 |
2024-03-19 17:00 | 145.6 | 17.9 | 3.6 | 748.6 | 28.3 | 15.5 |
2024-03-19 16:00 | 119.7 | 27.2 | 3.0 | 729.9 | 26.3 | 15.7 |
2024-03-19 15:00 | 123.2 | 17.3 | 3.4 | 809.0 | 24.3 | 13.7 |
2024-03-19 14:00 | 90.0 | 25.3 | 2.0 | 754.9 | 20.9 | 12.6 |
2024-03-19 13:00 | 86.7 | 9.8 | 3.4 | 797.0 | 18.4 | 13.0 |
2024-03-19 12:00 | 76.3 | 6.2 | 3.1 | 827.1 | 14.3 | 8.6 |
2024-03-19 11:00 | 67.5 | 5.0 | 3.4 | 766.5 | 16.6 | 9.8 |
2024-03-19 10:00 | 73.2 | 2.7 | 5.2 | 806.5 | 10.5 | 7.4 |
2024-03-19 09:00 | 65.2 | 2.8 | 4.2 | 718.6 | 9.8 | 7.6 |
2024-03-19 08:00 | 70.0 | 7.4 | 2.1 | 556.5 | 28.4 | 19.3 |
2024-03-19 07:00 | 63.2 | 25.4 | 1.3 | 385.4 | 38.5 | 22.9 |
2024-03-19 06:00 | 42.3 | 39.2 | 0.7 | 353.4 | 41.2 | 26.6 |
2024-03-19 05:00 | 34.4 | 48.4 | 0.7 | 309.5 | 36.7 | 22.5 |
2024-03-19 04:00 | 27.0 | 58.0 | 0.6 | 291.0 | 34.8 | 20.3 |
2024-03-19 03:00 | - | 59.9 | - | - | 36.9 | 19.2 |
2024-03-19 02:00 | 30.7 | 58.2 | 0.6 | 347.3 | 39.3 | 19.8 |
2024-03-19 01:00 | 45.0 | 49.2 | 0.8 | 367.3 | 34.9 | 17.8 |
2024-03-19 00:00 | 57.0 | 41.5 | 0.8 | 512.4 | 35.6 | 18.7 |
2024-03-18 23:00 | 67.2 | 38.2 | 0.9 | 435.7 | 32.9 | 19.8 |
2024-03-18 22:00 | 56.6 | 48.3 | 0.7 | 562.9 | 32.8 | 22.9 |
2024-03-18 21:00 | 65.9 | 41.4 | 0.8 | 651.7 | 44.5 | 29.7 |
2024-03-18 20:00 | 74.4 | 41.7 | 0.9 | 614.5 | 46.0 | 29.7 |
2024-03-18 19:00 | 77.0 | 37.7 | 1.4 | 511.1 | 39.3 | 23.1 |
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。