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:2020/01/24 08:00unit:μg/m3

Name Current Previous hour Chart
Keelung 41 41 Chart
Xizhi 38 39 Chart
Wanli 10 14 Chart
Xindian 14 14 Chart
Tucheng 35 38 Chart
Banqiao 27 32 Chart
Xinzhuang 23 33 Chart
Cailiao 26 35 Chart
Linkou 6 8 Chart
Tamsui 12 13 Chart
Shilin 20 18 Chart
Zhongshan 25 34 Chart
Wanhua 32 35 Chart
Guting 25 26 Chart
Songshan 37 36 Chart
Datong 26 41 Chart
Taoyuan 18 21 Chart
Dayuan 15 20 Chart
Guanyin 16 16 Chart
Pingzhen Chart
Longtan 17 12 Chart
Yangming 2 8 Chart
Sanchong 29 29 Chart
Zhongli 16 22 Chart
Yonghe 19 32 Chart
FugueiCape 13 14 Chart
Dongyin 6 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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