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过去24小时污染物浓度摘要

南区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-12-09 18:0077.669.86.0717.468.241.6
2022-12-09 17:0089.3100.77.0705.671.634.8
2022-12-09 16:0078.897.97.1666.665.228.5
2022-12-09 15:0081.070.88.6655.748.320.1
2022-12-09 14:0058.854.67.6633.129.415.4
2022-12-09 13:0053.339.46.7627.528.88.5
2022-12-09 12:0050.434.95.7635.831.812.1
2022-12-09 11:0054.622.77.4660.827.320.6
2022-12-09 10:0052.124.25.9662.322.918.6
2022-12-09 09:0054.017.96.0693.715.910.8
2022-12-09 08:0043.919.75.1684.120.918.6
2022-12-09 07:0025.529.14.2561.726.823.4
2022-12-09 06:0032.320.44.2598.628.217.2
2022-12-09 05:0030.325.64.4588.228.29.5
2022-12-09 04:0029.429.54.5592.032.08.0
2022-12-09 03:0039.124.34.5636.037.419.4
2022-12-09 02:0049.019.74.6664.042.329.8
2022-12-09 01:0059.917.34.3725.843.830.8
2022-12-09 00:0062.020.94.3735.844.930.0
2022-12-08 23:0053.731.14.3719.450.131.4
2022-12-08 22:0055.138.24.4718.158.134.8
2022-12-08 21:0076.439.54.9741.572.842.7
2022-12-08 20:0075.869.75.8704.177.147.5
2022-12-08 19:00105.883.26.5827.563.027.9
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。