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过去24小时污染物浓度摘要

中环
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-09-29 22:0057.929.63.1610.130.824.9
2023-09-29 21:0056.928.03.4510.929.822.7
2023-09-29 20:0066.827.33.6486.325.418.0
2023-09-29 19:0060.533.23.6428.419.912.0
2023-09-29 18:0054.430.63.7361.112.67.2
2023-09-29 17:0049.135.23.7284.415.49.1
2023-09-29 16:0058.733.74.7331.821.714.2
2023-09-29 15:0066.231.73.8358.724.415.9
2023-09-29 14:0071.129.73.8404.528.821.7
2023-09-29 13:0067.330.23.7428.823.216.2
2023-09-29 12:0052.335.23.4305.421.414.1
2023-09-29 11:0065.125.53.7386.316.18.8
2023-09-29 10:0069.316.54.4347.518.710.4
2023-09-29 09:0070.58.34.6400.316.910.0
2023-09-29 08:0059.08.03.8420.512.97.1
2023-09-29 07:0029.934.22.6222.613.97.3
2023-09-29 06:0018.444.73.0200.911.96.8
2023-09-29 05:0010.152.93.0171.210.65.3
2023-09-29 04:008.654.22.9161.511.35.4
2023-09-29 03:00-52.5--14.78.5
2023-09-29 02:0020.947.32.1240.218.110.6
2023-09-29 01:0040.031.42.3306.419.010.5
2023-09-29 00:0037.333.23.1236.419.911.1
2023-09-28 23:0038.639.52.7300.716.67.9
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。