"Year","Month","Day","Hour","SO2 (ppm)","NO (ppm)","NO2 (ppm)","NOx (ppm)","Ox (ppm)","NMHC (ppmC)","CH4 (ppmC)","THC (ppmC)","SPM (mg/m3)","PM2.5 (micro-g/m3)","WD","WS (m/s)"
2021,07,13,01,0,0,0.005,0.005,0.005,0.11,2.11,2.22,0.008,3,CALM,0.2
2021,07,13,02,0,0.001,0.005,0.006,0.003,0.12,2.25,2.37,0.009,3,CALM,0.1
2021,07,13,03,0,0.002,0.007,0.009,0.002,0.12,2.31,2.43,0.010,3,CALM,0.1
2021,07,13,04,0,0.001,0.009,0.010,0.003,0.08,1.98,2.06,0.008,4,CALM,0.1
2021,07,13,05,0,0.005,0.012,0.017,0.001,0.08,1.99,2.07,0.008,3,ENE,0.5
2021,07,13,06,0,0.001,0.007,0.008,0.003,0.08,2.22,2.30,0.008,3,SE,0.7
2021,07,13,07,0,0.003,0.006,0.009,0.004,0.07,2.07,2.14,0.008,4,S,1.3
2021,07,13,08,0,0.003,0.004,0.007,0.007,0.07,1.95,2.02,0.006,4,SSW,0.9
2021,07,13,09,0,0.001,0.002,0.003,0.011,0.06,1.90,1.96,0.008,5,S,1.2
2021,07,13,10,0,0.002,0.003,0.005,0.013,0.06,1.87,1.93,0.005,2,SSW,1.1
2021,07,13,11,0.001,0.002,0.004,0.006,0.015,0.06,1.87,1.93,0.006,3,S,1.6
2021,07,13,12,0.001,0.002,0.003,0.005,0.017,0.07,1.87,1.94,0.006,3,SW,1.7
2021,07,13,13,0,0.001,0.002,0.003,0.017,0.07,1.87,1.94,0.007,3,SW,1.3
2021,07,13,14,0,0.001,0.002,0.003,0.015,0.07,1.90,1.97,0.004,1,SW,1.0
2021,07,13,15,0,0.001,0.002,0.003,0.018,0.08,1.89,1.97,0.004,5,SW,1.3
2021,07,13,16,0,0.001,0.002,0.003,0.018,0.08,1.89,1.97,0.006,4,SSW,1.8
2021,07,13,17,0,0.001,0.001,0.002,0.018,0.07,1.88,1.95,0.010,5,SSW,2.3
2021,07,13,18,0,0.001,0.002,0.003,0.019,0.06,1.88,1.94,0.010,4,SSW,1.9
2021,07,13,19,0,0.001,0.002,0.003,0.018,0.07,1.88,1.95,0.009,3,S,1.6
2021,07,13,20,0,0.001,0.003,0.004,0.013,0.07,1.92,1.99,0.008,6,SSW,1.2
2021,07,13,21,0,0,0.002,0.002,0.013,0.06,1.94,2.00,0.009,5,S,1.5
2021,07,13,22,0,0,0.001,0.001,0.015,0.06,1.90,1.96,0.008,3,CALM,0.3
2021,07,13,23,0,0,0.002,0.002,0.014,0.07,1.92,1.99,0.007,3,E,0.5
2021,07,13,24,0,0,0.002,0.002,0.013,0.07,2.14,2.21,0.009,3,CALM,0.2