EPD

返回 主页

过去24小时污染物浓度摘要

东区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2021-12-02 07:0036.364.32.9-28.913.8
2021-12-02 06:0019.175.93.1-27.012.0
2021-12-02 05:0016.880.13.1-29.911.1
2021-12-02 04:0016.180.33.4-33.610.2
2021-12-02 03:0019.780.53.3-32.510.4
2021-12-02 02:0020.181.73.2-33.211.5
2021-12-02 01:0025.877.33.1-37.613.9
2021-12-02 00:0026.976.53.2-41.515.7
2021-12-01 23:0031.376.53.1-37.012.6
2021-12-01 22:0030.281.53.4-34.010.0
2021-12-01 21:0038.078.83.0-39.18.8
2021-12-01 20:0058.061.93.9-47.013.1
2021-12-01 19:0057.167.82.9-49.015.2
2021-12-01 18:0054.577.13.0-46.113.7
2021-12-01 17:0055.678.42.5-44.013.6
2021-12-01 16:0045.192.62.2-36.811.7
2021-12-01 15:0037.998.41.9-32.712.9
2021-12-01 14:0034.595.71.5-33.512.1
2021-12-01 13:0029.995.51.8-36.611.3
2021-12-01 12:0032.285.71.7-38.411.9
2021-12-01 11:0041.273.11.7-35.410.7
2021-12-01 10:0051.257.11.8-28.99.9
2021-12-01 09:0045.155.72.1-24.78.7
2021-12-01 08:0042.757.92.6-28.610.5
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。