荃灣
日期時間 | 二氧化氮 | 臭氧 | 二氧化硫 | 一氧化碳 | PM10 | PM2.5 |
---|---|---|---|---|---|---|
2024-03-19 19:00 | 46.2 | 101.6 | 2.1 | 911.6 | 25.3 | 14.9 |
2024-03-19 18:00 | 42.3 | 109.3 | 2.1 | 903.7 | 21.5 | 12.6 |
2024-03-19 17:00 | 32.2 | 112.8 | 2.1 | 885.3 | 19.0 | 11.4 |
2024-03-19 16:00 | 37.3 | 113.6 | 2.1 | 931.4 | 16.9 | 10.6 |
2024-03-19 15:00 | 42.8 | 99.1 | 2.1 | 955.4 | 17.7 | 12.0 |
2024-03-19 14:00 | 51.9 | 74.7 | 2.4 | 1,033.1 | 13.8 | 9.1 |
2024-03-19 13:00 | 29.8 | 68.3 | 1.8 | 992.3 | 12.8 | 8.9 |
2024-03-19 12:00 | 34.5 | 44.2 | 1.7 | 1,020.8 | 7.6 | 5.7 |
2024-03-19 11:00 | 32.5 | 26.7 | 1.8 | 1,067.4 | 6.7 | 5.0 |
2024-03-19 10:00 | 40.3 | 21.0 | 1.8 | 1,140.9 | 9.2 | 7.4 |
2024-03-19 09:00 | 46.2 | 13.6 | 2.1 | 1,135.7 | 9.8 | 7.7 |
2024-03-19 08:00 | 44.6 | 17.7 | 1.8 | 1,070.2 | 11.2 | 9.4 |
2024-03-19 07:00 | 41.6 | 36.8 | 1.3 | 881.1 | 18.8 | 14.8 |
2024-03-19 06:00 | 15.0 | 64.3 | 1.1 | 735.5 | 22.1 | 17.1 |
2024-03-19 05:00 | 11.9 | 77.9 | 1.2 | 724.1 | 26.3 | 19.7 |
2024-03-19 04:00 | 11.3 | 77.3 | 1.4 | 710.2 | 27.3 | 18.3 |
2024-03-19 03:00 | 12.4 | 80.6 | 2.1 | 733.7 | 28.5 | 17.2 |
2024-03-19 02:00 | 18.4 | 80.3 | 2.6 | 757.9 | 28.3 | 17.5 |
2024-03-19 01:00 | - | - | - | - | 26.2 | 17.4 |
2024-03-19 00:00 | 28.9 | 72.1 | 1.2 | 789.9 | 26.3 | 18.5 |
2024-03-18 23:00 | 31.8 | 73.8 | 1.1 | 824.0 | 24.6 | 19.0 |
2024-03-18 22:00 | 37.8 | 70.0 | 1.1 | 848.0 | 28.2 | 23.4 |
2024-03-18 21:00 | 33.7 | 77.2 | 1.2 | 857.6 | 28.5 | 23.4 |
2024-03-18 20:00 | 37.0 | 77.1 | 1.2 | 867.7 | 26.2 | 20.4 |
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。