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 05:00unit:μg/m3

Name Current Previous hour Chart
Keelung 36 33 Chart
Xizhi 26 30 Chart
Wanli 40 37 Chart
Xindian 26 24 Chart
Tucheng 28 27 Chart
Banqiao 28 26 Chart
Xinzhuang 19 18 Chart
Cailiao 17 10 Chart
Linkou 28 23 Chart
Tamsui 29 29 Chart
Shilin 10 6 Chart
Zhongshan 24 24 Chart
Wanhua 27 23 Chart
Guting 32 30 Chart
Songshan 31 28 Chart
Datong 25 27 Chart
Taoyuan 23 18 Chart
Dayuan 31 30 Chart
Guanyin 31 31 Chart
Pingzhen 26 25 Chart
Longtan 13 12 Chart
Yangming 4 2 Chart
Sanchong 19 12 Chart
Zhongli 23 17 Chart
Yonghe 30 27 Chart
FugueiCape 36 38 Chart
Dongyin 40 30 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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