沙田
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-12-08 06:0048.918.91.7-18.212.0
2023-12-08 05:0042.825.91.6-16.911.7
2023-12-08 04:0039.532.51.6-15.710.5
2023-12-08 03:0037.140.21.7-17.010.8
2023-12-08 02:0056.525.42.0-17.610.7
2023-12-08 01:0070.815.32.2-20.112.3
2023-12-08 00:0079.610.02.5-21.813.5
2023-12-07 23:0081.110.82.6-20.412.1
2023-12-07 22:0081.811.92.5-22.013.4
2023-12-07 21:0084.812.92.6-23.313.7
2023-12-07 20:0093.310.52.9-28.016.5
2023-12-07 19:0082.725.32.6-22.311.1
2023-12-07 18:0039.481.72.7-17.26.7
2023-12-07 17:0012.9115.43.1-17.17.0
2023-12-07 16:007.6119.93.0-17.27.2
2023-12-07 15:0013.2119.63.7-21.18.7
2023-12-07 14:0026.6102.33.7-21.18.1
2023-12-07 13:0021.396.23.6-24.99.2
2023-12-07 12:0020.884.54.2-24.610.6
2023-12-07 11:0024.870.54.9-21.010.7
2023-12-07 10:0031.857.65.3-16.78.9
2023-12-07 09:0055.831.05.8-15.69.4
2023-12-07 08:0068.56.85.0-16.110.8
2023-12-07 07:0059.56.53.9-13.810.3
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: 06:07 08-12-2023