過去24小時污染物濃度摘要

東涌
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2017-12-14 08:0029.650.35.4445.414.24.4
2017-12-14 07:0027.950.85.7433.114.44.4
2017-12-14 06:0026.751.45.7438.015.34.8
2017-12-14 05:0015.364.54.6417.719.17.9
2017-12-14 04:0014.565.84.7418.420.47.0
2017-12-14 03:0015.165.54.7414.427.813.2
2017-12-14 02:0017.264.54.6408.323.68.1
2017-12-14 01:0020.263.24.7416.724.18.9
2017-12-14 00:0020.866.45.5426.821.39.3
2017-12-13 23:0020.670.76.4427.228.014.3
2017-12-13 22:0022.271.76.3407.527.912.5
2017-12-13 21:0026.171.06.7431.427.812.7
2017-12-13 20:0030.667.76.7443.129.616.3
2017-12-13 19:0033.165.76.5465.829.517.2
2017-12-13 18:0034.465.66.3463.030.118.6
2017-12-13 17:0032.066.16.8452.922.813.3
2017-12-13 16:0029.067.56.5463.826.119.0
2017-12-13 15:0029.461.55.3468.427.719.8
2017-12-13 14:0037.949.77.0503.929.418.7
2017-12-13 13:0043.242.78.1540.723.311.2
2017-12-13 12:0042.136.27.9522.119.85.8
2017-12-13 11:0049.227.77.1525.620.67.2
2017-12-13 10:0043.433.96.8531.622.510.3
2017-12-13 09:0032.644.26.7495.116.95.5
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:08:06 14-12-2017