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:2019/02/19 19:00unit:μg/m3

Name Current Previous hour Chart
Keelung 15 12 Chart
Xizhi 14 13 Chart
Wanli 11 11 Chart
Xindian 25 29 Chart
Tucheng 41 47 Chart
Banqiao 26 35 Chart
Xinzhuang 25 25 Chart
Cailiao 25 21 Chart
Linkou 10 11 Chart
Tamsui 11 7 Chart
Shilin 17 17 Chart
Zhongshan 18 29 Chart
Wanhua 21 29 Chart
Guting 32 29 Chart
Songshan 20 24 Chart
Datong 17 23 Chart
Taoyuan 20 21 Chart
Dayuan 44 34 Chart
Guanyin Chart
Pingzhen 17 22 Chart
Longtan 48 46 Chart
Hukou 26 24 Chart
Zhudong 33 25 Chart
Hsinchu 29 20 Chart
Toufen 14 13 Chart
Miaoli 27 23 Chart
Sanyi 27 28 Chart
Fengyuan 40 47 Chart
Shalu 29 25 Chart
Dali 37 29 Chart
Zhongming 27 23 Chart
Xitun 31 29 Chart
Changhua 37 33 Chart
Xianxi 23 32 Chart
Erlin 35 37 Chart
Nantou 50 43 Chart
Douliu 74 72 Chart
Lunbei 39 41 Chart
Xingang 25 32 Chart
Puzi 19 15 Chart
Taixi 38 38 Chart
Chiayi 37 24 Chart
Xinying Chart
Shanhua 17 11 Chart
Annan 15 18 Chart
Tainan 23 19 Chart
Meinong 4 3 Chart
Qiaotou 11 12 Chart
Renwu 17 13 Chart
Fengshan 14 16 Chart
Daliao 17 17 Chart
Linyuan 15 12 Chart
Nanzi 11 15 Chart
Zuoying 9 12 Chart
Qianjin 17 12 Chart
Qianzhen 9 Chart
Xiaogang 11 12 Chart
Pingtung 25 24 Chart
Chaozhou 19 14 Chart
Hengchun 13 8 Chart
Taitung 19 21 Chart
Hualien 9 7 Chart
Yangming 19 28 Chart
Yilan 9 10 Chart
Dongshan 20 17 Chart
Sanchong 20 19 Chart
Zhongli 33 28 Chart
Zhushan 70 64 Chart
Yonghe 25 29 Chart
Fuxing Chart
Puli 24 12 Chart
Matsu 12 11 Chart
Kinmen 21 28 Chart
Magong 14 12 Chart
Guanshan 11 14 Chart
Mailiao 27 31 Chart
FugueiCape 8 6 Chart
Dongyin 16 Chart
No Data:Communication Anomaly, ND: Not detected (less than 2 μg/m3)

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