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 05:00unit:μg/m3

Name Current Previous hour Chart
Keelung 12 10 Chart
Xizhi 11 13 Chart
Wanli 21 20 Chart
Xindian 11 11 Chart
Tucheng 13 13 Chart
Banqiao 19 13 Chart
Xinzhuang 18 19 Chart
Cailiao 17 11 Chart
Linkou 15 14 Chart
Tamsui 10 9 Chart
Shilin 8 9 Chart
Zhongshan 15 11 Chart
Wanhua 10 10 Chart
Guting 12 10 Chart
Songshan 14 14 Chart
Datong 17 14 Chart
Taoyuan 20 14 Chart
Dayuan 14 13 Chart
Guanyin 18 12 Chart
Pingzhen 13 17 Chart
Longtan 11 10 Chart
Hukou 13 14 Chart
Zhudong 10 8 Chart
Hsinchu 13 13 Chart
Toufen 14 12 Chart
Miaoli 12 13 Chart
Sanyi 9 11 Chart
Fengyuan 10 8 Chart
Shalu 11 11 Chart
Dali 7 10 Chart
Zhongming 10 10 Chart
Xitun 8 9 Chart
Changhua 9 6 Chart
Xianxi 9 10 Chart
Erlin 11 12 Chart
Nantou 14 13 Chart
Douliu 18 13 Chart
Lunbei Chart
Xingang 12 10 Chart
Puzi 8 9 Chart
Taixi 12 13 Chart
Chiayi 17 19 Chart
Xinying 14 16 Chart
Shanhua 14 15 Chart
Annan 16 18 Chart
Tainan 18 17 Chart
Meinong 22 17 Chart
Qiaotou 20 20 Chart
Renwu 24 19 Chart
Fengshan 23 22 Chart
Daliao 16 27 Chart
Linyuan 32 31 Chart
Nanzi 19 18 Chart
Zuoying 21 17 Chart
Qianjin 21 23 Chart
Qianzhen 22 21 Chart
Xiaogang 23 23 Chart
Pingtung 24 23 Chart
Chaozhou 17 15 Chart
Hengchun 7 11 Chart
Taitung 7 9 Chart
Hualien 15 11 Chart
Yangming 8 12 Chart
Yilan 10 11 Chart
Dongshan 10 11 Chart
Sanchong 16 17 Chart
Zhongli 16 14 Chart
Zhushan 15 16 Chart
Yonghe 12 8 Chart
Fuxing 20 18 Chart
Puli 18 16 Chart
Matsu 28 26 Chart
Kinmen 19 18 Chart
Magong 17 11 Chart
Guanshan 9 9 Chart
Mailiao 13 12 Chart
FugueiCape 14 14 Chart
Dongyin 27 22 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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