東涌
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-09-23 13:0011.466.26.2329.614.38.8
2023-09-23 12:0014.859.16.4320.315.08.5
2023-09-23 11:0016.652.66.6328.114.68.2
2023-09-23 10:0022.339.06.8373.716.310.1
2023-09-23 09:0031.231.46.7420.216.210.2
2023-09-23 08:0033.420.75.7486.215.211.6
2023-09-23 07:0024.822.85.4431.814.712.1
2023-09-23 06:0023.521.15.2429.811.99.7
2023-09-23 05:0011.527.45.2378.012.410.1
2023-09-23 04:0010.346.25.3348.213.210.1
2023-09-23 03:0013.458.35.5376.012.09.2
2023-09-23 02:0012.074.25.9395.716.112.6
2023-09-23 01:00----17.112.8
2023-09-23 00:0021.573.95.7394.219.114.6
2023-09-22 23:0018.186.75.8460.618.914.3
2023-09-22 22:0020.882.05.8433.921.817.2
2023-09-22 21:0018.693.55.8411.921.316.8
2023-09-22 20:0014.5110.26.2359.920.315.5
2023-09-22 19:0023.5100.36.6375.929.224.7
2023-09-22 18:0028.795.37.0434.919.313.9
2023-09-22 17:0033.584.38.9376.722.013.7
2023-09-22 16:0045.491.37.4448.427.516.0
2023-09-22 15:0049.092.67.6408.223.813.6
2023-09-22 14:0041.179.57.7414.918.310.1
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。

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最近更新時間: 13:07 23-09-2023