_id Date   Time   Wind Direction (degTN)   Wind Speed (m/s)   Wind Sigma Theta (deg)   Wind Speed Std Dev (m/s)   Air Temperature (degC)   Relative Humidity (percent)   Rainfall (mm)   Barometric Pressure (hPa)   Nitric Oxide (NO) (ppm)   Nitrogen Dioxide (NO2) (ppm)   Total Oxides of Nitrogen (NOx) (ppm)   Sulfur Dioxide (SO2) (ppm)   PM10 (ug/m^3)   PM2.5 (ug/m^3)   Visibility-reducing particles (Mm^-1)   colspacer
Date Time Wind Direction (degTN) Wind Speed (m/s) Wind Sigma Theta (deg) Wind Speed Std Dev (m/s) Air Temperature (degC) Relative Humidity (percent) Rainfall (mm) Barometric Pressure (hPa) Nitric Oxide (NO) (ppm) Nitrogen Dioxide (NO2) (ppm) Total Oxides of Nitrogen (NOx) (ppm) Sulfur Dioxide (SO2) (ppm) PM10 (ug/m^3) PM2.5 (ug/m^3) Visibility-reducing particles (Mm^-1)