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:2019/10/18 04:00unit:μg/m3

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

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