過去24小時污染物濃度摘要

中環
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2018-02-26 07:0038.315.33.7872.516.312.7
2018-02-26 06:0027.223.42.9891.513.011.3
2018-02-26 05:0024.426.33.3864.011.49.8
2018-02-26 04:0021.029.83.2859.55.84.4
2018-02-26 03:0020.628.23.3900.66.76.2
2018-02-26 02:0023.126.13.1938.316.613.7
2018-02-26 01:0044.622.53.9913.318.914.2
2018-02-26 00:0044.128.43.7889.712.08.4
2018-02-25 23:0042.919.63.9963.16.2-
2018-02-25 22:0060.99.45.11,034.220.516.0
2018-02-25 21:0098.91.08.61,260.437.028.1
2018-02-25 20:00101.30.88.41,284.440.132.0
2018-02-25 19:0083.62.96.91,231.154.142.6
2018-02-25 18:0075.511.36.41,280.873.958.2
2018-02-25 17:0075.532.06.51,257.286.470.9
2018-02-25 16:0085.941.27.31,261.6104.181.8
2018-02-25 15:0096.048.48.21,277.680.562.7
2018-02-25 14:0099.936.113.61,193.967.855.0
2018-02-25 13:0089.328.410.41,140.456.544.6
2018-02-25 12:00125.47.79.61,162.547.437.9
2018-02-25 11:00110.713.38.51,065.947.636.5
2018-02-25 10:00123.12.013.91,144.244.332.5
2018-02-25 09:00109.63.86.91,071.035.528.3
2018-02-25 08:0088.310.24.5982.230.926.5
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) 顯示濃度為微克/立方米 。

(4) 污染物濃度資料資料是以環境保護署空氣質素監測網絡的實時數據計算。

最近更新時間:07:05 26-02-2018