过去24小时污染物浓度摘要

屯门
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2019-11-21 08:0090.38.26.9657.273.338.0
2019-11-21 07:0084.48.54.9562.576.836.1
2019-11-21 06:0083.18.64.0552.769.432.2
2019-11-21 05:0077.014.13.6553.152.932.0
2019-11-21 04:0068.527.23.2487.852.031.1
2019-11-21 03:0030.769.73.8390.246.323.4
2019-11-21 02:0060.847.33.7471.752.725.9
2019-11-21 01:0078.135.03.6519.853.027.9
2019-11-21 00:0031.892.84.3377.252.024.2
2019-11-20 23:0028.7102.24.6352.560.631.6
2019-11-20 22:0047.293.45.0488.163.939.6
2019-11-20 21:0070.677.45.4617.965.042.9
2019-11-20 20:00101.853.35.7715.766.041.1
2019-11-20 19:0095.978.16.1656.079.341.0
2019-11-20 18:0089.5131.76.6626.787.648.6
2019-11-20 17:0059.0176.57.3578.082.240.3
2019-11-20 16:0057.3164.36.4582.964.638.1
2019-11-20 15:0052.5129.55.7592.462.135.1
2019-11-20 14:0052.1107.15.5586.363.930.2
2019-11-20 13:0055.679.76.9579.965.931.9
2019-11-20 12:0056.951.27.5560.960.229.1
2019-11-20 11:0058.636.27.3555.353.230.9
2019-11-20 10:0059.227.97.5533.057.826.2
2019-11-20 09:0061.021.68.1529.158.031.8
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:08:07 21-11-2019