屯门
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2023-12-05 23:00133.03.56.7940.560.045.0
2023-12-05 22:00131.613.86.5850.459.044.0
2023-12-05 21:00119.836.26.9764.155.146.9
2023-12-05 20:00130.944.08.2744.662.751.8
2023-12-05 19:00132.450.17.4808.066.945.2
2023-12-05 18:00104.195.68.3739.869.942.1
2023-12-05 17:0067.6125.65.8690.067.139.1
2023-12-05 16:0060.0118.76.5716.055.439.0
2023-12-05 15:0057.796.76.4683.539.525.5
2023-12-05 14:0049.072.54.7657.637.128.9
2023-12-05 13:0051.158.94.2668.942.831.9
2023-12-05 12:0054.040.04.7664.038.222.3
2023-12-05 11:0042.736.34.3628.6-23.0
2023-12-05 10:0044.422.74.5650.8-32.7
2023-12-05 09:0047.08.25.2693.5-39.8
2023-12-05 08:0049.42.45.8730.6-39.0
2023-12-05 07:0041.51.65.1715.1-38.0
2023-12-05 06:0037.96.64.9700.1-37.0
2023-12-05 05:0042.09.94.8744.6-38.0
2023-12-05 04:0046.18.74.2753.7-39.9
2023-12-05 03:0050.616.54.3779.7-38.1
2023-12-05 02:0057.115.04.6759.4-39.0
2023-12-05 01:0059.516.75.4728.448.038.0
2023-12-05 00:0052.629.94.8690.655.935.1
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。

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最近更新时间: 23:07 05-12-2023