欢迎浏览环境保护署空气质素健康指数网页


东区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-05-20 11:0039.178.80.7-14.911.0
2022-05-20 10:0037.372.70.6-23.216.7
2022-05-20 09:0045.763.61.2-30.718.6
2022-05-20 08:0045.161.81.2-37.319.4
2022-05-20 07:0033.376.91.4-40.819.6
2022-05-20 06:0018.998.21.9-34.418.1
2022-05-20 05:0015.0105.42.1-23.612.2
2022-05-20 04:0013.1106.62.4-20.911.7
2022-05-20 03:0014.7104.62.2-25.915.2
2022-05-20 02:0019.098.82.0-30.517.9
2022-05-20 01:0020.198.51.9-31.018.1
2022-05-20 00:0027.394.11.8-26.713.5
2022-05-19 23:0028.998.81.6-27.49.6
2022-05-19 22:0033.098.91.3-27.68.9
2022-05-19 21:0032.3107.31.7-30.611.9
2022-05-19 20:0036.5117.81.9-32.310.9
2022-05-19 19:0050.4111.02.0-27.310.7
2022-05-19 18:0048.4103.01.6-24.013.2
2022-05-19 17:0044.6109.91.7-27.014.8
2022-05-19 16:0052.3107.01.5-31.711.7
2022-05-19 15:0041.9121.61.9-30.511.4
2022-05-19 14:0043.6118.11.8-31.513.8
2022-05-19 13:0043.1120.82.1-30.412.6
2022-05-19 12:0053.8108.81.8-32.113.3
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: 11:07 20-05-2022