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:2019/12/07 20:00unit:μg/m3

Name Current Previous hour Chart
Keelung 6 6 Chart
Xizhi 9 9 Chart
Wanli 10 11 Chart
Xindian 10 11 Chart
Tucheng 6 5 Chart
Banqiao 10 10 Chart
Xinzhuang 11 11 Chart
Cailiao 10 9 Chart
Linkou 7 5 Chart
Tamsui 9 8 Chart
Shilin 4 5 Chart
Zhongshan 7 8 Chart
Wanhua 9 8 Chart
Guting 10 10 Chart
Songshan 8 9 Chart
Datong 12 12 Chart
Taoyuan 11 10 Chart
Dayuan 12 11 Chart
Guanyin 9 7 Chart
Pingzhen 8 10 Chart
Longtan 16 12 Chart
Hukou 9 9 Chart
Zhudong 10 13 Chart
Hsinchu 8 6 Chart
Toufen 8 11 Chart
Miaoli 10 11 Chart
Sanyi 8 14 Chart
Fengyuan 12 13 Chart
Shalu 9 8 Chart
Dali 9 8 Chart
Zhongming 11 9 Chart
Xitun 8 9 Chart
Changhua 9 14 Chart
Xianxi 6 9 Chart
Erlin 5 8 Chart
Nantou 9 11 Chart
Douliu 12 18 Chart
Lunbei 10 13 Chart
Xingang 8 9 Chart
Puzi 8 10 Chart
Taixi 12 11 Chart
Chiayi 10 10 Chart
Xinying 11 12 Chart
Shanhua 12 15 Chart
Annan 19 13 Chart
Tainan 16 26 Chart
Meinong 15 11 Chart
Qiaotou 12 12 Chart
Renwu 15 19 Chart
Fengshan 14 11 Chart
Daliao 17 16 Chart
Linyuan 18 18 Chart
Nanzi 12 16 Chart
Zuoying 8 17 Chart
Qianjin 13 15 Chart
Qianzhen 12 13 Chart
Xiaogang 18 15 Chart
Pingtung 18 11 Chart
Chaozhou 20 19 Chart
Hengchun 11 8 Chart
Taitung 5 5 Chart
Hualien 6 8 Chart
Yangming 6 4 Chart
Yilan 3 4 Chart
Dongshan 10 6 Chart
Sanchong 7 9 Chart
Zhongli 9 11 Chart
Zhushan 12 11 Chart
Yonghe 8 5 Chart
Fuxing 16 18 Chart
Puli 9 7 Chart
Matsu 7 8 Chart
Kinmen 11 15 Chart
Magong 7 11 Chart
Guanshan 10 11 Chart
Mailiao 10 12 Chart
FugueiCape 13 13 Chart
Dongyin 8 8 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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