過去24小時污染物濃度摘要

屯門
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2017-06-24 22:0035.27.76.6669.422.810.0
2017-06-24 21:0041.54.97.6677.523.011.0
2017-06-24 20:0044.73.48.8674.912.410.0
2017-06-24 19:0036.99.95.6653.818.812.0
2017-06-24 18:0042.212.76.0669.716.110.0
2017-06-24 17:0033.122.35.7624.810.210.0
2017-06-24 16:0028.030.75.1608.313.98.0
2017-06-24 15:0035.919.64.8655.311.19.0
2017-06-24 14:0032.220.53.9634.313.99.0
2017-06-24 13:0030.723.94.2607.312.17.0
2017-06-24 12:0030.326.27.8627.614.98.0
2017-06-24 11:0031.518.87.5640.516.011.0
2017-06-24 10:0029.316.57.7640.811.25.1
2017-06-24 09:0023.218.75.5602.616.87.0
2017-06-24 08:0028.311.25.4645.99.33.1
2017-06-24 07:0023.114.24.9600.910.04.0
2017-06-24 06:0018.520.66.3589.710.05.0
2017-06-24 05:0011.928.33.2566.19.05.0
2017-06-24 04:0012.124.92.4553.911.98.0
2017-06-24 03:0015.617.14.1571.413.06.0
2017-06-24 02:0013.726.03.9575.814.05.0
2017-06-24 01:0025.611.06.0603.712.17.0
2017-06-24 00:0023.115.56.1588.415.98.0
2017-06-23 23:0033.98.27.4708.713.19.9
備註:

(1) 顯示的是香港時間。

(2) PM10 - 可吸入懸浮粒子
     PM2.5 - 微細懸浮粒子

(3) 顯示的濃度是微克 / 立方米 。

(4) 空氣質素健康指數資料是以環境保護署空氣質素監測網絡的實時數據計算。  

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最近更新時間:22:07 24-06-2017