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过去24小时污染物浓度摘要

北区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-12-05 23:0091.56.94.01,122.058.639.6
2023-12-05 22:0097.117.23.61,205.369.644.4
2023-12-05 21:00113.010.24.21,099.988.250.5
2023-12-05 20:00123.621.54.31,043.793.248.2
2023-12-05 19:0089.575.24.5914.989.840.4
2023-12-05 18:0070.4135.95.1730.573.630.5
2023-12-05 17:0062.4128.04.6708.850.723.1
2023-12-05 16:0047.5111.23.6662.835.116.8
2023-12-05 15:0036.1102.82.8598.425.910.1
2023-12-05 14:0025.097.82.7557.720.04.4
2023-12-05 13:0030.283.22.9593.423.47.7
2023-12-05 12:0034.464.53.2596.025.010.0
2023-12-05 11:0036.747.53.6609.223.212.1
2023-12-05 10:0038.532.03.9633.924.915.3
2023-12-05 09:0035.421.84.1653.835.122.6
2023-12-05 08:0037.417.14.0696.342.528.1
2023-12-05 07:0041.110.44.3705.252.631.1
2023-12-05 06:0046.35.85.4749.563.933.8
2023-12-05 05:0050.35.75.2876.261.735.6
2023-12-05 04:0053.85.84.6794.258.536.2
2023-12-05 03:0055.46.33.8783.355.635.6
2023-12-05 02:0056.35.93.5851.651.135.5
2023-12-05 01:0061.15.73.6826.060.533.1
2023-12-05 00:0064.25.73.7852.273.930.8
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。