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过去24小时污染物浓度摘要

观塘
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-01-19 09:0069.39.86.8-22.712.9
2022-01-19 08:0051.69.26.5-25.817.1
2022-01-19 07:0050.210.65.8-10.6-
2022-01-19 06:0042.516.55.6-10.0-
2022-01-19 05:0042.215.25.2-21.314.9
2022-01-19 04:0038.821.55.3-21.017.2
2022-01-19 03:0048.513.85.4-16.315.1
2022-01-19 02:0048.416.55.3-31.122.0
2022-01-19 01:0062.0-5.8-33.921.1
2022-01-19 00:0067.36.36.0-38.722.4
2022-01-18 23:0063.612.75.7-37.123.9
2022-01-18 22:0070.38.96.1-47.324.9
2022-01-18 21:0072.810.06.4-43.326.9
2022-01-18 20:0084.36.16.7-35.525.1
2022-01-18 19:0060.921.44.8-40.629.7
2022-01-18 18:0073.611.45.5-35.424.3
2022-01-18 17:0060.722.85.5-29.426.8
2022-01-18 16:0055.528.95.2-35.624.2
2022-01-18 15:0053.529.35.2-34.120.2
2022-01-18 14:0061.727.95.0-26.521.0
2022-01-18 13:0045.638.84.6-34.521.0
2022-01-18 12:0054.927.05.5-36.917.2
2022-01-18 11:0056.119.55.9-23.817.0
2022-01-18 10:0042.314.05.2-13.6-
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。