欢迎浏览环境保护署空气质素健康指数网页


北区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-01-24 21:0026.861.03.0177.324.021.6
2022-01-24 20:0034.159.93.2209.821.9-
2022-01-24 19:0035.063.13.5201.012.0-
2022-01-24 18:0039.956.03.3228.68.7-
2022-01-24 17:0037.855.03.4183.912.310.4
2022-01-24 16:0036.749.43.4168.320.412.3
2022-01-24 15:0041.855.53.8243.920.010.7
2022-01-24 14:0046.841.65.0355.919.312.9
2022-01-24 13:0052.529.96.5189.019.314.9
2022-01-24 12:0059.717.37.4308.922.118.0
2022-01-24 11:0056.013.36.7431.624.118.7
2022-01-24 10:0055.38.34.7403.422.217.6
2022-01-24 09:0056.24.85.3524.721.217.1
2022-01-24 08:0057.72.66.1821.919.719.0
2022-01-24 07:0058.92.15.2467.416.314.6
2022-01-24 06:0053.91.94.5404.918.713.5
2022-01-24 05:0050.42.04.5443.220.512.9
2022-01-24 04:0050.72.14.5356.019.210.4
2022-01-24 03:0049.92.15.0404.419.416.0
2022-01-24 02:0061.92.14.9402.921.818.1
2022-01-24 01:0059.82.15.1405.125.220.4
2022-01-24 00:0061.22.04.8391.925.618.2
2022-01-23 23:0069.72.35.3479.225.914.2
2022-01-23 22:0077.22.56.1513.326.117.9
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。

最近更新时间: 21:07 24-01-2022