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过去24小时污染物浓度摘要

旺角
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-09-29 21:0077.629.96.91,045.731.323.0
2023-09-29 20:0077.433.76.0999.730.321.1
2023-09-29 19:0090.732.56.4944.224.415.3
2023-09-29 18:0096.227.95.7873.721.612.6
2023-09-29 17:0080.429.37.5763.917.38.8
2023-09-29 16:0082.230.65.0802.220.711.6
2023-09-29 15:0070.340.34.6871.119.711.1
2023-09-29 14:0083.129.55.7875.420.612.3
2023-09-29 13:0094.920.05.8953.620.111.7
2023-09-29 12:0066.633.44.4795.917.08.8
2023-09-29 11:0052.037.84.3776.220.010.5
2023-09-29 10:0055.827.64.3815.518.710.5
2023-09-29 09:0063.716.14.8860.512.67.7
2023-09-29 08:0056.418.74.0735.28.75.2
2023-09-29 07:0035.335.23.6647.213.57.7
2023-09-29 06:0019.449.03.6635.210.64.9
2023-09-29 05:0016.351.83.6587.48.32.9
2023-09-29 04:0021.447.23.7597.19.44.1
2023-09-29 03:0024.946.43.7624.09.93.5
2023-09-29 02:0027.044.63.5654.014.15.3
2023-09-29 01:0040.238.33.8657.019.19.4
2023-09-29 00:0058.027.64.1701.119.410.5
2023-09-28 23:0057.135.74.2705.719.010.3
2023-09-28 22:0065.736.84.5731.726.517.6
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。