過去24小時污染物濃度摘要

銅鑼灣
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2019-02-22 19:00148.88.410.01,286.769.847.5
2019-02-22 18:00163.03.711.71,401.452.935.0
2019-02-22 17:00136.13.710.61,382.564.941.6
2019-02-22 16:00125.36.97.71,404.756.934.3
2019-02-22 15:00109.79.97.41,262.362.039.9
2019-02-22 14:00117.53.612.11,448.559.041.5
2019-02-22 13:0099.94.312.61,439.149.033.8
2019-02-22 12:0091.73.612.41,433.849.531.3
2019-02-22 11:0077.73.011.51,456.347.628.6
2019-02-22 10:0070.02.711.51,419.140.028.3
2019-02-22 09:0072.72.812.71,353.233.624.0
2019-02-22 08:0054.82.58.01,226.628.220.9
2019-02-22 07:0044.42.45.51,517.022.918.3
2019-02-22 06:0039.02.33.61,165.619.914.3
2019-02-22 05:0039.92.04.21,217.317.613.3
2019-02-22 04:0044.12.14.5947.014.711.5
2019-02-22 03:0054.92.06.41,148.721.415.2
2019-02-22 02:0056.92.15.41,353.430.320.5
2019-02-22 01:0065.16.33.91,139.855.636.7
2019-02-22 00:0053.314.21.7692.262.340.7
2019-02-21 23:0072.710.33.3873.455.637.4
2019-02-21 22:0078.510.12.7885.867.150.0
2019-02-21 21:0090.99.94.51,088.266.948.5
2019-02-21 20:0066.921.22.1878.959.944.8
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:19:07 22-02-2019