欢迎浏览环境保护署空气质素健康指数网页


中西区
日期时间二氧化氮臭氧二氧化硫一氧化碳PM10PM2.5
2022-05-20 12:0053.881.96.3-31.217.7
2022-05-20 11:0056.962.74.8-21.913.9
2022-05-20 10:0033.574.63.9-25.517.5
2022-05-20 09:0035.868.84.3-31.120.2
2022-05-20 08:0035.168.14.0-30.418.3
2022-05-20 07:0019.387.84.0-30.717.6
2022-05-20 06:0010.6101.94.2-29.716.7
2022-05-20 05:008.4105.24.3-25.415.0
2022-05-20 04:009.8104.24.4-21.613.5
2022-05-20 03:0011.1100.04.4-18.511.5
2022-05-20 02:0018.389.34.5-20.911.7
2022-05-20 01:0036.874.04.5-23.213.2
2022-05-20 00:0031.485.74.3-25.214.8
2022-05-19 23:0032.597.54.3-26.415.4
2022-05-19 22:0035.1101.94.5-29.117.1
2022-05-19 21:0035.3113.04.8-30.618.0
2022-05-19 20:0041.6112.74.9-30.217.3
2022-05-19 19:0048.8103.04.7-29.616.9
2022-05-19 18:0042.3113.74.7-28.015.8
2022-05-19 17:0044.1117.24.7-24.412.2
2022-05-19 16:0038.4125.84.6-23.811.2
2022-05-19 15:0036.3129.14.5-21.511.0
2022-05-19 14:0036.4127.64.4-20.511.7
2022-05-19 13:0035.0119.94.1-23.212.9
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。

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最近更新时间: 12:07 20-05-2022