旺角
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2024-05-19 10:0055.553.42.4387.631.016.3
2024-05-19 09:0050.657.62.5404.535.321.5
2024-05-19 08:0051.074.13.2415.734.621.3
2024-05-19 07:0052.688.13.4482.735.323.2
2024-05-19 06:0036.4101.73.4521.834.321.8
2024-05-19 05:0034.6107.23.1455.233.922.7
2024-05-19 04:0045.696.13.1511.131.120.4
2024-05-19 03:00-96.7--33.722.8
2024-05-19 02:0050.093.03.1516.534.723.1
2024-05-19 01:0067.983.93.2552.432.421.2
2024-05-19 00:0061.386.62.8485.632.020.3
2024-05-18 23:0081.274.02.9474.533.621.8
2024-05-18 22:0083.384.62.9489.633.022.3
2024-05-18 21:0092.080.13.2506.536.427.1
2024-05-18 20:0088.075.22.7558.931.923.7
2024-05-18 19:00104.959.12.3532.623.015.9
2024-05-18 18:0074.386.72.2407.423.415.0
2024-05-18 17:0076.884.72.3412.828.318.2
2024-05-18 16:00106.661.22.7475.331.420.3
2024-05-18 15:00136.236.25.5512.231.520.0
2024-05-18 14:00108.646.93.2451.329.419.4
2024-05-18 13:0086.557.33.4506.632.521.9
2024-05-18 12:0092.946.13.0507.128.216.5
2024-05-18 11:0083.359.32.8472.929.115.3
备注:

(1) 显示的是香港时间。

(2) 显示浓度为微克/立方米 。

(3) 简称:
PM10 - 可吸入悬浮粒子
PM2.5 - 微细悬浮粒子

(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。 

(5) 因进行定期电力检查,屯门一般空气监测站將于2024年5月18日至19日暂停运作。不便之处,敬请见谅。

最近更新时间: 10:07 19-05-2024