旺角
日期時間二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-10-07 00:0044.362.54.3580.218.510.5
2022-10-06 23:0053.957.34.4615.419.210.6
2022-10-06 22:0065.958.34.5670.023.714.7
2022-10-06 21:0067.859.34.7723.628.619.2
2022-10-06 20:0080.755.25.3795.630.320.5
2022-10-06 19:0081.664.05.7737.129.519.5
2022-10-06 18:0094.146.55.5788.621.912.4
2022-10-06 17:00100.447.9-763.424.115.1
2022-10-06 16:00111.035.3-800.322.614.3
2022-10-06 15:0085.752.0-705.021.913.6
2022-10-06 14:0098.740.7-763.222.716.4
2022-10-06 13:0075.246.4-701.820.913.9
2022-10-06 12:0064.555.1-624.821.212.6
2022-10-06 11:0069.044.02.2663.819.912.2
2022-10-06 10:0036.660.01.4555.419.811.8
2022-10-06 09:0058.437.62.0669.919.712.0
2022-10-06 08:0068.528.31.7717.919.511.6
2022-10-06 07:0040.649.01.5596.617.08.1
2022-10-06 06:0028.963.61.1591.319.29.2
2022-10-06 05:0020.772.90.7556.422.510.6
2022-10-06 04:0018.278.20.7524.322.210.4
2022-10-06 03:0020.677.70.8537.825.112.0
2022-10-06 02:0025.176.30.9546.123.611.3
2022-10-06 01:0039.868.91.0579.223.511.5
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: 00:07 07-10-2022