EPD

返回 主页

过去24小时污染物浓度摘要

中环
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2021-04-14 16:0074.455.51.6651.738.620.5
2021-04-14 15:0068.956.31.5606.333.218.6
2021-04-14 14:0058.859.91.4610.435.721.9
2021-04-14 13:00-46.21.6665.834.618.4
2021-04-14 12:00-32.6-646.433.116.7
2021-04-14 11:00-26.9--35.220.2
2021-04-14 10:0072.320.82.6629.028.716.2
2021-04-14 09:0073.715.92.6562.616.810.3
2021-04-14 08:0057.521.91.6455.616.79.9
2021-04-14 07:0042.5-1.3394.317.811.6
2021-04-14 06:0053.518.01.7458.317.912.8
2021-04-14 05:0051.414.52.8458.619.012.4
2021-04-14 04:0065.04.14.1550.721.712.9
2021-04-14 03:00-3.5--26.513.8
2021-04-14 02:0082.43.26.2538.428.216.9
2021-04-14 01:00-3.45.9635.626.315.5
2021-04-14 00:0083.13.76.1719.922.813.0
2021-04-13 23:0081.84.24.6702.023.115.5
2021-04-13 22:0081.25.15.5713.431.921.5
2021-04-13 21:0097.94.17.5867.127.817.5
2021-04-13 20:0082.97.35.0838.617.311.6
2021-04-13 19:0081.810.85.4766.617.010.3
2021-04-13 18:0094.514.35.0641.619.612.2
2021-04-13 17:0088.228.44.1456.524.414.1
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。