The air quality of Delhi, Gurugram, and Noida improved slightly but continued to remain in the ‘very poor’ category on Wednesday, according to the Central Pollution Control Board (CPCB) data.
“Delhi’s AQI is likely to improve to the lower end of ‘very poor’ to ‘poor’ category in the next two days. AQI is forecast to marginally deteriorate but stay in the lower end of ‘very poor’ category on Saturday,” said a statement by government-run monitoring agency SAFAR (System of Air Quality and Weather Forecasting and Research).
The speed of surface-level winds was “high”, which aided in dispersion of pollutants near the surface.
Also, the “mixing layer height”, which is the height from the ground level up to which pollutants can be dispersed, was “moderate”. This led to lesser accumulation of pollutants near the surface.
The AQI of Delhi was 330 on Wednesday, as per the CPCB’s 4 p.m. bulletin, which is an average of the past 24 hours. The values for Gurugram and Noida were 306 and 339.
You have reached your limit for free articles this month.
Subscription Benefits Include
Today's Paper
Find mobile-friendly version of articles from the day's newspaper in one easy-to-read list.
Unlimited Access
Enjoy reading as many articles as you wish without any limitations.
Personalised recommendations
A select list of articles that match your interests and tastes.
Faster pages
Move smoothly between articles as our pages load instantly.
Dashboard
A one-stop-shop for seeing the latest updates, and managing your preferences.
Briefing
We brief you on the latest and most important developments, three times a day.
Support Quality Journalism.
*Our Digital Subscription plans do not currently include the e-paper, crossword and print.
A letter from the Editor
Dear subscriber,
Thank you!
Your support for our journalism is invaluable. It’s a support for truth and fairness in journalism. It has helped us keep apace with events and happenings.
The Hindu has always stood for journalism that is in the public interest. At this difficult time, it becomes even more important that we have access to information that has a bearing on our health and well-being, our lives, and livelihoods. As a subscriber, you are not only a beneficiary of our work but also its enabler.
We also reiterate here the promise that our team of reporters, copy editors, fact-checkers, designers, and photographers will deliver quality journalism that stays away from vested interest and political propaganda.
Suresh Nambath
