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过去24小时污染物浓度摘要

元朗
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-02-28 01:00----42.226.3
2024-02-28 00:0073.112.93.1811.245.028.0
2024-02-27 23:0085.15.83.5833.844.126.2
2024-02-27 22:0086.08.73.4834.745.426.8
2024-02-27 21:0081.213.83.4784.345.726.6
2024-02-27 20:0078.521.63.5790.056.335.2
2024-02-27 19:0089.826.54.3844.664.240.3
2024-02-27 18:0076.647.03.6794.551.527.6
2024-02-27 17:0060.357.61.7724.746.326.5
2024-02-27 16:0044.550.52.1750.538.024.2
2024-02-27 15:0039.542.42.0736.334.421.3
2024-02-27 14:0035.432.22.2739.530.618.3
2024-02-27 13:0029.528.91.7687.627.516.0
2024-02-27 12:0024.326.91.7661.225.614.8
2024-02-27 11:0026.419.41.5673.223.212.8
2024-02-27 10:0026.716.41.6644.717.59.6
2024-02-27 09:0028.814.01.5669.216.910.8
2024-02-27 08:0028.113.71.4640.714.310.9
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
备注:

(1) 显示的是香港时间。

(2) PM10 - 可吸入悬浮粒子
     PM2.5 - 微细悬浮粒子

(3) 显示浓度为微克/立方米 。

(4) 污染物浓度资料是以环境保护署空气质素监测网络的实时数据计算。