北区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-01-26 01:0042.022.34.4694.626.319.1
2022-01-26 00:0051.210.25.4845.025.720.2
2022-01-25 23:0054.58.45.2809.621.220.2
2022-01-25 22:0039.120.34.8738.415.0-
2022-01-25 21:0055.913.25.0735.014.813.3
2022-01-25 20:0067.78.74.3864.019.316.2
2022-01-25 19:0055.417.63.5691.719.717.8
2022-01-25 18:0063.018.43.8624.817.413.4
2022-01-25 17:0043.635.93.5569.614.17.9
2022-01-25 16:0041.929.43.6560.715.27.2
2022-01-25 15:0049.416.04.0689.39.13.5
2022-01-25 14:0039.211.33.8768.014.89.1
2022-01-25 13:00-11.9--23.613.6
2022-01-25 12:00-10.0--21.211.8
2022-01-25 11:0032.410.33.4356.017.49.4
2022-01-25 10:0034.19.43.6360.014.87.1
2022-01-25 09:0053.415.53.8316.214.210.2
2022-01-25 08:0059.819.03.7368.217.610.6
2022-01-25 07:0032.247.43.2155.718.311.8
2022-01-25 06:0029.647.63.2138.318.58.8
2022-01-25 05:0014.963.13.265.513.32.9
2022-01-25 04:0011.171.63.2106.213.15.2
2022-01-25 03:0010.075.32.894.617.59.6
2022-01-25 02:009.879.92.8119.319.213.4
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。

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最近更新时间: 01:07 26-01-2022