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
2017-06-24 23:0048.19.87.4260.13.10.1
2017-06-24 22:0047.28.97.4204.49.61.3
2017-06-24 21:0044.113.07.1212.59.02.2
2017-06-24 20:0048.911.07.0242.45.40.1
2017-06-24 19:0052.011.87.3303.76.70.2
2017-06-24 18:0043.718.87.0173.05.70.5
2017-06-24 17:0069.53.412.4280.612.62.2
2017-06-24 16:0095.71.713.3376.08.61.9
2017-06-24 15:0059.811.37.6305.43.60.9
2017-06-24 14:0062.910.07.0482.75.62.6
2017-06-24 13:0048.616.86.5217.88.43.1
2017-06-24 12:0051.417.37.1252.72.50.1
2017-06-24 11:0036.819.96.5152.02.30.1
2017-06-24 10:0043.115.07.0113.40.20.1
2017-06-24 09:0049.89.16.6199.00.40.1
2017-06-24 08:0054.93.47.7255.60.40.1
2017-06-24 07:0041.14.57.3194.03.20.2
2017-06-24 06:0041.43.87.6236.86.22.7
2017-06-24 05:0045.14.28.0333.06.92.3
2017-06-24 04:0044.71.58.3216.05.61.2
2017-06-24 03:0042.52.38.0302.54.30.1
2017-06-24 02:0038.51.69.9207.310.03.2
2017-06-24 01:0044.42.29.4218.215.96.7
2017-06-24 00:0051.02.610.9201.08.92.8
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