New Delhi: Strong winds tend to clean Delhi air and provide assistance to residents.
Air quality, which has fluctuated between ‘very poor’ and ‘severe’ for more than 15 days, is likely to improve from Sunday.
The air quality warning system for Delhi, which comes under the Union Minister of Earth Sciences, said that air can increase to ‘poor’ or ‘moderate’ on Monday and Tuesday.
However, the overall air quality index (AQI) on Saturday was 374 in the ‘very poor’ category, although the share of stump burning in PM2.5 Delhi was only 5%.
Data from the central pollution control board shows that Delhi recorded eight ‘severe’ airs so far in November and one day ‘poor’ on November 1 when AQI read 281.
The air quality was mostly still in ‘very poor’ and ‘severe categories this month.
RK Jenamani, senior scientist in the Ministry of India Meteorology, said, “Like Friday, there is a calm and lightweight wind on Saturday.
However, wind speed tends to take from Sunday, which will facilitate dispersion of pollutants.” IMD estimates the northwest wind with Speed ​​8-12 kmps on Sundays and strong surface winds with speeds of 20-30 kmpj on Monday.
Track the level of pollution in your city system of air quality and weather forecasting and research (Safar), said, “AQI is likely to increase marginally, but still in the same category on Sundays because the share of agricultural fires has diminished and transporting wind levels has become slow and derived from the north / northwest ‘To’ moderate ‘on November 22 and 23, Safar said, “From 21 to 23 November, the surface wind tends to be strong resulting in effective dispersion that improves air quality.
The wind transport level coming from the northwest tends to be strong for November 21-23, watering pollutants emitted locally from Delhi to the southeast region of the DIPE It will further improve the quality of the air further to the lower end of ‘very poor’ or ‘poor’.
category in Delhi.
“Safar also said,” The contribution of agricultural fires (counting 752) at PM2.5 Delhi can be ignored.
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