TAQMPM2.5\Automatic Monitoring
 

1.Manual monitoring and automatic monitoring are two different methods which can result in data inconsistency. The Manual monitoring method is current PM2.5 Air Quality Standard.
2.Referring to the method used by the U.S. EPA: "The linear relationship between manual monitoring and automatic monitoring can be established by statistical linear regression (FRM-like)." Thus using statistical linear regression to convert automatic monitoring PM2.5 measurements into FRM-like data came into effect May 2014, and was applied going back to January 2014.
Operating Principles (Download)
The linear regression equation for PM2.5 sites in 2017 (Download)
Click here to download the historical linear regression equation for PM2.5 sites.
3.Please refer to ERDB or History Data Download for data before December 31, 2012.

Published:2020/03/30 18:00unit:μg/m3

Name Current Previous hour Chart
Keelung 5 5 Chart
Xizhi 5 6 Chart
Wanli ND 2 Chart
Xindian 5 4 Chart
Tucheng 4 6 Chart
Banqiao 5 6 Chart
Xinzhuang 5 5 Chart
Cailiao 5 ND Chart
Linkou 3 3 Chart
Tamsui 4 4 Chart
Shilin 9 9 Chart
Zhongshan 6 7 Chart
Wanhua 3 4 Chart
Guting 5 8 Chart
Songshan 7 5 Chart
Datong 16 3 Chart
Taoyuan 6 6 Chart
Dayuan 5 ND Chart
Guanyin ND ND Chart
Pingzhen 4 2 Chart
Longtan 10 8 Chart
Yangming ND ND Chart
Sanchong 13 11 Chart
Zhongli 10 7 Chart
Yonghe 6 8 Chart
FugueiCape 4 4 Chart
Dongyin 5 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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