"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)"
2025,01,12,01,0,0,0.003,0.003,0.035,0.02,2.02,2.04,0.008,8,,
2025,01,12,02,0,0,0.003,0.003,0.036,0.02,2.02,2.04,0.007,7,,
2025,01,12,03,0,0,0.004,0.004,0.034,0.04,2.03,2.07,0.009,7,,
2025,01,12,04,0,0,0.005,0.005,0.031,0.03,2.03,2.06,0.009,9,,
2025,01,12,05,0,0,0.004,0.004,0.027,0.03,2.04,2.07,0.008,7,,
2025,01,12,06,0,0,0.004,0.004,0.030,0.03,2.05,2.08,0.007,10,,
2025,01,12,07,0,0,0.004,0.004,0.029,0.03,2.03,2.06,0.010,11,,
2025,01,12,08,0,0,0.006,0.006,0.022,0.04,2.04,2.08,0.009,7,,
2025,01,12,09,0,0.001,0.005,0.006,0.025,0.04,2.03,2.07,0.010,9,,
2025,01,12,10,0,0.001,0.004,0.005,0.030,0.04,2.02,2.06,0.010,8,,
2025,01,12,11,0,0.001,0.004,0.005,0.033,0.02,2.02,2.04,0.012,10,,
2025,01,12,12,0,0,0.004,0.004,0.038,0.03,2.02,2.05,0.011,10,,
2025,01,12,13,0,0,0.004,0.004,0.039,0.03,2.02,2.05,0.007,8,,
2025,01,12,14,0.001,0,0.003,0.003,0.043,0.02,2.02,2.04,0.011,9,,
2025,01,12,15,0.001,0.001,0.003,0.004,0.042,0.02,2.02,2.04,0.013,10,,
2025,01,12,16,0.001,0,0.003,0.003,0.045,0.01,2.03,2.04,0.016,10,,
2025,01,12,17,0.001,0,0.003,0.003,0.046,0.01,2.03,2.04,0.012,13,,
2025,01,12,18,0.001,0,0.004,0.004,0.044,0,2.03,2.03,0.010,12,,
2025,01,12,19,0.001,0,0.006,0.006,0.040,0.01,2.04,2.05,0.012,13,,
2025,01,12,20,0.001,0,0.010,0.010,0.033,0.07,2.04,2.11,0.016,14,,
2025,01,12,21,0.001,0.001,0.011,0.012,0.030,0.07,2.05,2.12,0.014,14,,
2025,01,12,22,0,0,0.009,0.009,0.024,0.09,2.05,2.14,0.013,9,,
2025,01,12,23,0,0,0.008,0.008,0.024,0.08,2.05,2.13,0.012,10,,
2025,01,12,24,0,0,0.006,0.006,0.028,0.12,2.04,2.16,0.012,9,,