The hourly observed fine particulate matter (PM2.5/10) mass concentration dataset

The hourly observed fine particulate matter (PM2.5/10) mass concentration dataset for the analysis area is provided by the Ministry of Ecology and Environment of the People’s Republic of China. The AQI_2016_1 (AQI_2016_2) indicates PM2.5 (PM10) of thunderstorms in 2016. The AQI_2017_1 (AQI_2017_2) indicates PM2.5 (PM10) of thunderstorms in 2017. The AQI_2016_1_No_Lightning (AQI_2016_2_No_Lightning) indicates PM2.5 (PM10) of non-thunderstorms in 2016. The AQI_2017_1_No_Lightning (AQI_2017_2_No_Lightning) indicates PM2.5 (PM10) of non-thunderstorms in 2017.