沙田
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-10-03 15:0036.8122.05.4-38.718.0
2023-10-03 14:0044.0102.44.9-35.417.2
2023-10-03 13:0061.162.45.1-30.616.1
2023-10-03 12:0010.9114.22.8-21.611.7
2023-10-03 11:007.5113.72.8-18.910.2
2023-10-03 10:0011.999.32.2-21.610.9
2023-10-03 09:0018.380.02.1-26.012.8
2023-10-03 08:0046.030.22.3-25.511.5
2023-10-03 07:0031.944.22.0-26.711.7
2023-10-03 06:0011.279.91.9-26.910.5
2023-10-03 05:003.999.41.9-29.210.4
2023-10-03 04:001.7112.02.1-29.411.4
2023-10-03 03:003.4113.22.1-29.411.4
2023-10-03 02:005.9116.52.1-28.212.1
2023-10-03 01:008.7108.22.1-24.79.7
2023-10-03 00:009.0114.42.1-27.913.7
2023-10-02 23:0018.2108.82.3-24.611.1
2023-10-02 22:007.8128.02.4-26.112.6
2023-10-02 21:006.8136.32.4-22.610.5
2023-10-02 20:005.4127.12.0-19.68.5
2023-10-02 19:006.4122.61.9-22.911.2
2023-10-02 18:006.3127.62.2-24.311.5
2023-10-02 17:004.1124.72.4-21.010.0
2023-10-02 16:004.1118.22.3-22.79.7
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: 15:07 03-10-2023