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:2019/07/22 00:00unit:μg/m3

Name Current Previous hour Chart
Keelung 11 11 Chart
Xizhi 11 14 Chart
Wanli 7 9 Chart
Xindian 4 6 Chart
Tucheng 6 7 Chart
Banqiao 9 8 Chart
Xinzhuang 14 10 Chart
Cailiao 15 15 Chart
Linkou 6 6 Chart
Tamsui 7 8 Chart
Shilin 21 8 Chart
Zhongshan 2 6 Chart
Wanhua 8 9 Chart
Guting 15 11 Chart
Songshan 11 15 Chart
Datong 15 14 Chart
Taoyuan 11 17 Chart
Dayuan 7 11 Chart
Guanyin 12 14 Chart
Pingzhen 4 2 Chart
Longtan 6 8 Chart
Yangming 7 4 Chart
Sanchong 14 13 Chart
Zhongli 9 12 Chart
Yonghe ND 2 Chart
FugueiCape 8 8 Chart
Dongyin 8 10 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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