過去24小時污染物濃度摘要

東涌
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2017-10-17 15:0050.641.56.0645.025.014.6
2017-10-17 14:0053.213.05.3689.824.612.9
2017-10-17 13:0052.311.24.7746.722.311.5
2017-10-17 12:0036.79.07.0646.019.510.5
2017-10-17 11:0032.85.55.3726.417.39.6
2017-10-17 10:0032.74.34.2671.113.36.4
2017-10-17 09:0041.24.14.1708.912.56.7
2017-10-17 08:0037.24.43.9689.29.14.9
2017-10-17 07:0032.25.53.6681.54.11.2
2017-10-17 06:0024.88.92.8590.04.42.7
2017-10-17 05:0026.67.23.3597.13.11.9
2017-10-17 04:0031.25.23.5605.32.61.4
2017-10-17 03:0034.14.33.9637.811.19.0
2017-10-17 02:0030.46.53.4626.710.96.0
2017-10-17 01:0032.96.43.5637.319.213.3
2017-10-17 00:0034.66.54.1644.322.914.5
2017-10-16 23:0042.54.84.2681.525.715.3
2017-10-16 22:0047.36.33.6672.627.716.4
2017-10-16 21:0053.67.94.2693.528.817.7
2017-10-16 20:0065.37.34.0732.129.918.5
2017-10-16 19:0061.513.93.7654.615.18.6
2017-10-16 18:0029.147.33.8482.814.07.8
2017-10-16 17:0037.646.43.7510.717.310.5
2017-10-16 16:0040.937.24.0527.414.910.0
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。

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最近更新時間:15:05 17-10-2017