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:2019/11/19 06:00unit:μg/m3

Name Current Previous hour Chart
Keelung 28 36 Chart
Xizhi 25 26 Chart
Wanli 35 40 Chart
Xindian 26 26 Chart
Tucheng 27 28 Chart
Banqiao 31 28 Chart
Xinzhuang 24 19 Chart
Cailiao 21 17 Chart
Linkou 24 28 Chart
Tamsui 22 29 Chart
Shilin 8 10 Chart
Zhongshan 22 24 Chart
Wanhua 24 27 Chart
Guting 32 32 Chart
Songshan 27 31 Chart
Datong 26 25 Chart
Taoyuan 23 23 Chart
Dayuan 28 31 Chart
Guanyin 25 31 Chart
Pingzhen 24 26 Chart
Longtan 21 13 Chart
Yangming 5 4 Chart
Sanchong 26 19 Chart
Zhongli 24 23 Chart
Yonghe 27 30 Chart
FugueiCape 29 36 Chart
Dongyin 40 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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