元朗
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-02-27 07:0023.319.21.2638.014.210.7
2024-02-27 06:0019.923.31.5644.816.912.3
2024-02-27 05:0020.124.11.8678.620.614.4
2024-02-27 04:0030.011.52.1774.927.719.8
2024-02-27 03:0033.87.12.0843.831.122.5
2024-02-27 02:0035.55.62.0870.933.724.1
2024-02-27 01:0044.61.63.0922.839.225.2
2024-02-27 00:0048.71.33.5966.040.724.8
2024-02-26 23:0052.11.43.5971.142.626.4
2024-02-26 22:0060.62.13.5915.745.028.2
2024-02-26 21:0070.08.03.2879.549.131.6
2024-02-26 20:0074.916.74.0869.856.036.9
2024-02-26 19:0081.235.83.9838.161.240.0
2024-02-26 18:0091.739.14.5825.465.842.6
2024-02-26 17:0080.655.33.8815.959.338.5
2024-02-26 16:0056.867.32.7789.448.932.5
2024-02-26 15:0034.758.02.2790.243.228.1
2024-02-26 14:0035.542.92.2744.742.925.9
2024-02-26 13:0028.431.92.1731.744.624.3
2024-02-26 12:0030.418.82.4765.846.820.9
2024-02-26 11:0029.312.82.2747.548.219.7
2024-02-26 10:0027.811.42.0733.937.816.5
2024-02-26 09:0026.310.31.1715.134.815.5
2024-02-26 08:0026.68.91.6756.736.816.3
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: 07:07 27-02-2024