Delhi AQI improves to 'moderate' category, likely to deteriorate

The air quality of the national capital improved to the 'moderate' category on Sunday as the overall Air Quality Index (AQI) stood at 159. According to the System of Air Quality And Weather Forecasting And Research (SAFAR), the concentration of PM 10 particles stood at 149 while PM 2.5 at 78.

The air quality of the national capital improved to the 'moderate' category on Sunday as the overall Air Quality Index (AQI) stood at 159. According to the System of Air Quality And Weather Forecasting And Research (SAFAR), the concentration of PM 10 particles stood at 149 while PM 2.5 at 78. February 07, 2021 at 09:47AM https://ift.tt/3aIMhbc