欢迎浏览环境保护署空气质素健康指数网页


荃湾
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2020-10-23 00:0038.954.58.2709.030.018.3
2020-10-22 23:0043.251.88.2773.927.816.7
2020-10-22 22:0028.664.27.8699.327.315.1
2020-10-22 21:0028.165.28.0708.829.917.2
2020-10-22 20:0040.153.87.9726.431.917.0
2020-10-22 19:0060.538.67.4792.633.617.3
2020-10-22 18:0050.851.67.5769.632.914.1
2020-10-22 17:0033.870.47.2671.233.612.3
2020-10-22 16:0026.485.27.0616.533.112.3
2020-10-22 15:0035.285.16.8659.137.816.0
2020-10-22 14:0023.499.46.7644.236.315.6
2020-10-22 13:0023.194.26.6648.537.619.3
2020-10-22 12:0022.188.26.7681.032.818.2
2020-10-22 11:0020.175.36.7704.034.322.9
2020-10-22 10:0031.352.17.1813.936.325.4
2020-10-22 09:0031.249.57.1804.834.925.6
2020-10-22 08:0026.553.87.2777.933.224.8
2020-10-22 07:0018.561.97.0748.032.323.5
2020-10-22 06:0014.866.26.9719.937.226.3
2020-10-22 05:0013.768.67.3744.440.928.3
2020-10-22 04:0011.374.87.9714.838.525.8
2020-10-22 03:0011.679.79.0691.239.226.1
2020-10-22 02:00----37.423.6
2020-10-22 01:00----38.223.2
备注:

(1) 显示的是香港时间。

(2) PM10 - 可吸入悬浮粒子
     PM2.5 - 微细悬浮粒子

(3) 显示浓度为微克/立方米 。

(4) 污染物浓度资料是以环境保护署空气质素监测网络的实时数据计算。

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最近更新时间: 00:07 23-10-2020