過去24小時污染物濃度摘要

旺角
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2017-06-24 23:0074.21.72.2801.825.117.5
2017-06-24 22:0067.10.45.8824.922.113.4
2017-06-24 21:0066.91.15.3851.120.411.9
2017-06-24 20:0069.51.14.8753.821.113.0
2017-06-24 19:0083.91.74.4803.022.513.1
2017-06-24 18:0094.02.15.9779.820.413.2
2017-06-24 17:0078.94.43.6686.119.012.8
2017-06-24 16:0072.57.32.8646.712.88.0
2017-06-24 15:0081.85.53.5705.417.611.5
2017-06-24 14:0074.03.41.3724.821.814.3
2017-06-24 13:0065.95.91.9672.419.112.9
2017-06-24 12:0065.910.13.2650.420.312.7
2017-06-24 11:0067.35.42.9690.421.814.7
2017-06-24 10:0061.24.31.9686.717.911.8
2017-06-24 09:0054.72.91.2711.714.311.0
2017-06-24 08:0052.91.51.9690.614.110.0
2017-06-24 07:0045.13.81.8630.57.03.7
2017-06-24 06:0032.96.62.6624.88.96.3
2017-06-24 05:0033.85.72.7703.99.36.3
2017-06-24 04:0032.27.42.3664.910.27.1
2017-06-24 03:0038.23.71.8982.314.510.7
2017-06-24 02:0037.63.33.1814.313.19.0
2017-06-24 01:0046.71.83.6810.416.411.8
2017-06-24 00:0053.81.53.0799.419.315.0
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:23:07 24-06-2017