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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
2022-05-27 08:0029.928.02.7683.215.912.1
2022-05-27 07:0033.717.12.7664.615.512.6
2022-05-27 06:0028.320.02.6631.216.112.8
2022-05-27 05:0029.417.72.7646.215.612.2
2022-05-27 04:0031.417.32.7635.214.511.4
2022-05-27 03:0033.919.92.7616.513.011.1
2022-05-27 02:0035.023.23.6627.412.410.2
2022-05-27 01:00----11.48.8
2022-05-27 00:0051.318.93.3642.910.58.6
2022-05-26 23:0053.122.44.3693.413.310.6
2022-05-26 22:0063.416.33.1681.911.28.6
2022-05-26 21:0055.824.32.8682.811.58.4
2022-05-26 20:0040.841.92.7696.112.59.7
2022-05-26 19:0049.738.42.9725.512.29.4
2022-05-26 18:0035.142.92.8682.712.09.5
2022-05-26 17:0034.038.13.2676.512.09.4
2022-05-26 16:0032.543.72.9663.38.97.0
2022-05-26 15:0039.240.72.9710.79.57.2
2022-05-26 14:0046.435.03.4692.88.76.8
2022-05-26 13:0034.037.73.5636.39.07.1
2022-05-26 12:0032.735.93.1644.810.88.1
2022-05-26 11:0041.026.33.3653.215.712.1
2022-05-26 10:0047.414.43.0715.815.611.3
2022-05-26 09:0037.213.32.7744.414.210.0
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。