Surface hourly measurement data of O3, NO2 and PM2.5 for "Large modeling uncertainty in projecting decadal surface ozone changes over urban and industrial regions of China"

<p>Surface hourly measurement data of O3, NO2 and PM2.5 during summer of 2017.</p> <p>In the .csv files, the first column contains the ID for each measurement site. &quot;lon&quot;, &quot;lat&quot; are longitude and latitude, respectively.</p> <p>Date format is &quot;YYYYMMDD_hour&quot;.</p>