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:2019/04/22 00:00unit:μg/m3

Name Current Previous hour Chart
Keelung 15 14 Chart
Xizhi 18 17 Chart
Wanli 12 13 Chart
Xindian 17 17 Chart
Tucheng 21 26 Chart
Banqiao 17 18 Chart
Xinzhuang 19 21 Chart
Cailiao 24 23 Chart
Linkou 17 14 Chart
Tamsui 12 15 Chart
Shilin 13 15 Chart
Zhongshan 12 11 Chart
Wanhua 15 22 Chart
Guting 23 20 Chart
Songshan 18 16 Chart
Datong 17 22 Chart
Taoyuan 23 23 Chart
Dayuan 10 15 Chart
Guanyin 8 5 Chart
Pingzhen 10 18 Chart
Longtan 14 6 Chart
Yangming 9 9 Chart
Sanchong 10 15 Chart
Zhongli 21 13 Chart
Yonghe 19 21 Chart
FugueiCape 19 19 Chart
Dongyin 25 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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