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:2018/08/16 12:00unit:μg/m3

Name Current Previous hour Chart
Keelung 12 11 Chart
Xizhi 8 4 Chart
Wanli Chart
Xindian 13 17 Chart
Tucheng 12 10 Chart
Banqiao 18 14 Chart
Xinzhuang 14 11 Chart
Cailiao 19 18 Chart
Linkou 6 4 Chart
Tamsui 11 11 Chart
Shilin 10 6 Chart
Zhongshan 14 12 Chart
Wanhua 9 6 Chart
Guting 23 10 Chart
Songshan 5 7 Chart
Datong 13 12 Chart
Taoyuan 15 8 Chart
Dayuan 14 19 Chart
Guanyin 7 7 Chart
Pingzhen 8 11 Chart
Longtan 8 9 Chart
Yangming 10 5 Chart
Sanchong 12 10 Chart
Zhongli 13 15 Chart
Yonghe 17 13 Chart
FugueiCape 11 10 Chart
Dongyin 23 24 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

top
layout
Visitors:4,266, Total:29,799,436