过去24小时污染物浓度摘要

东涌
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2019-11-23 10:0049.830.83.8380.922.115.4
2019-11-23 09:0037.031.32.7371.616.912.7
2019-11-23 08:0041.019.12.5367.517.313.1
2019-11-23 07:0039.415.22.7381.715.111.2
2019-11-23 06:0034.917.32.1352.816.112.7
2019-11-23 05:0036.718.62.6364.514.711.5
2019-11-23 04:0034.024.82.8352.815.111.3
2019-11-23 03:0031.540.13.0350.015.511.6
2019-11-23 02:0033.035.92.7333.714.910.8
2019-11-23 01:00----13.58.4
2019-11-23 00:0026.477.83.2314.913.88.7
2019-11-22 23:007.398.23.1302.913.59.5
2019-11-22 22:0015.387.53.4313.218.411.7
2019-11-22 21:0059.445.23.9412.732.020.9
2019-11-22 20:0086.724.64.6508.139.426.7
2019-11-22 19:00100.618.85.5523.748.729.4
2019-11-22 18:0096.461.36.8527.055.029.7
2019-11-22 17:0093.0116.18.8521.061.732.0
2019-11-22 16:0092.9119.29.7503.866.534.4
2019-11-22 15:0087.3121.411.8577.370.234.4
2019-11-22 14:0096.2107.011.4647.676.037.5
2019-11-22 13:00103.571.712.5700.059.828.1
2019-11-22 12:0080.648.710.3518.844.222.4
2019-11-22 11:0062.847.78.9469.238.820.6
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:10:07 23-11-2019