Gurgaon: Air quality in Gurgaon increased for ‘poor’ on Tuesday from ‘VERY POOR’ for the last eight days, with the City of AQI 270 recording, down from 310 on Monday.
The last Gurgaon registered the quality of ‘poor’ air on November 14, when AQI was 287 years old.
On Tuesday, Sector Air Monitoring Station 51 recorded the highest AQI 304 in the ‘Very Poor’ category.
However, all other monitoring stations recorded aqi ‘poor’.
Teri Gram recorded AQI 274 followed by Vikas Sadan with AQI 269 and Gland Pahari with aqi lowest 259.
However, this assistance may be short-lived, with air quality expected to touch the ‘very poor’ sign.
Again on Wednesday, according to the air quality system and weather forecasting and research (Safar).
On Tuesday, wind speed deteriorates up to 3 km / h from 19km / hour on Monday, which can cause setbacks in air quality in the coming days.
The local surface wind will be relatively lower for the next three days, according to Safar, and it will reduce the dispersion of pollutants.
However, from November 27, local surface winds can increase again, resulting in air quality improvement.
According to the Indian Meteorology Department (IMD), Gurgaon recorded a minimum temperature of 10.8 degrees Celsius and a maximum temperature of 25.0 degrees Celsius on Tuesday.
Low temperature is another factor that prevents dispersion of pollutants.
Not only Gurgaon but also neighboring towns Faridabad and Delhi registered the quality of ‘poor’ air on Tuesday, with AQIS 279 and 290 respectively.
On Monday, Faridabad has AQI 330 and Delhi has AQI of 311, both in the category ‘ very poor’.
Effective stump fire count was 770 on Tuesday and the percentage of its shares in PM2.5 Delhi was 3%.
In Delhi, the moderate wind helps water the pollutants on Tuesday, taking the quality of the air capital, which fluctuates between “very poor” and “severe” for 22 days, to the “poor” zone with aqi overall 290 at 4pm.
However, the relief is short-lived because of the condition of quiet wind apply at night, and the air quality again slips into the “very bad” category at 8pm.
R K Jenamani, a senior scientist at the Meteorology Department of India, said, “Wind speed rose to 8-12kmph during the afternoon, but the calm breeze was recorded at curfew.” Other officials met, “Strong winds blow on Mondays and their speeds even touch 25kmph.
Because the wind is relatively better on Monday, air quality starts to improve from Monday afternoon.
Therefore, an average of 24 hours AQI Delhi increases with categories ‘Poor’ on Tuesday at 4pm.
Wind speed deteriorates on Tuesday night, and a quiet wind leads to the accumulation of pollutants.
“Meanwhile, air quality in Noida and Ghaziabad remain in the ‘poor’ category on Tuesday, with a city The city that recorded AQIS 252 and 268.
On Monday, cities have also recorded ‘poor’ air quality with AQIS 270 and 254 respectively.