_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 (%)   Rainfall (mm)   Barometric Pressure (hPa)   Nitrogen Oxide (ppm)   Nitrogen Dioxide (ppm)   Nitrogen Oxides (ppm)   Sulfur Dioxide (ppm)   PM10 (ug/m^3)   PM2.5 (ug/m^3)   Visibility-reducing Particles (Mm^-1)   PM10 Black Carbon (ug/m^3)   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 (%) Rainfall (mm) Barometric Pressure (hPa) Nitrogen Oxide (ppm) Nitrogen Dioxide (ppm) Nitrogen Oxides (ppm) Sulfur Dioxide (ppm) PM10 (ug/m^3) PM2.5 (ug/m^3) Visibility-reducing Particles (Mm^-1) PM10 Black Carbon (ug/m^3)