"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)"
2021,05,02,01,0,0,0.002,0.002,0.052,0.02,2.00,2.02,0.015,14,WSW,1.5
2021,05,02,02,0,0,0.002,0.002,0.053,0.01,1.99,2.00,0.014,16,WSW,0.8
2021,05,02,03,0,0,0.002,0.002,0.053,0.01,1.99,2.00,0.012,13,SW,0.8
2021,05,02,04,0,0,0.002,0.002,0.052,0,1.99,1.99,0.015,15,WSW,1.3
2021,05,02,05,0,0,0.002,0.002,0.049,0.01,1.99,2.00,0.011,11,WSW,1.0
2021,05,02,06,0,0,0.003,0.003,0.047,0.02,1.99,2.01,0.011,10,SW,0.7
2021,05,02,07,0,0,0.003,0.003,0.043,0.03,1.99,2.02,0.012,9,CALM,0.2
2021,05,02,08,0,0,0.003,0.003,0.045,0.02,1.99,2.01,0.013,8,SW,0.7
2021,05,02,09,0,0,0.003,0.003,0.052,0.02,1.98,2.00,0.009,5,SW,1.6
2021,05,02,10,0,0,0.003,0.003,0.055,0.02,1.98,2.00,0.012,11,SW,1.5
2021,05,02,11,0,0,0.003,0.003,0.056,0,1.98,1.98,0.013,14,SSW,1.3
2021,05,02,12,0,0,0.003,0.003,0.057,0.02,1.99,2.01,0.016,15,SW,1.4
2021,05,02,13,0,0,0.003,0.003,0.057,0.01,1.99,2.00,0.014,16,N,2.3
2021,05,02,14,0,0,0.003,0.003,0.054,0.02,1.98,2.00,0.012,16,N,2.8
2021,05,02,15,0,0,0.003,0.003,0.051,0.02,1.97,1.99,0.008,7,N,2.3
2021,05,02,16,0,0,0.002,0.002,0.050,0.01,1.96,1.97,0.005,5,N,2.0
2021,05,02,17,0,0,0.002,0.002,0.051,0.02,1.96,1.98,0.006,2,NNW,1.9
2021,05,02,18,0,0,0.002,0.002,0.053,0.01,1.96,1.97,0.009,9,N,1.3
2021,05,02,19,0,0,0.003,0.003,0.051,0.01,1.96,1.97,0.009,11,N,0.7
2021,05,02,20,0,0,0.003,0.003,0.047,0.02,1.96,1.98,0.009,11,CALM,0.3
2021,05,02,21,0,0,0.005,0.005,0.039,0.04,1.97,2.01,0.012,12,NNE,0.8
2021,05,02,22,0,0,0.004,0.004,0.033,0.05,1.99,2.04,0.010,12,CALM,0
2021,05,02,23,0,0,0.006,0.006,0.027,0.07,2.01,2.08,0.010,13,CALM,0.1
2021,05,02,24,0,0,0.005,0.005,0.022,0.06,2.02,2.08,0.009,13,CALM,0.2