- Home/
- Delhi's Air Quality "Satisfactory" In July. Reason: Surplus Rainfall
Delhi's Air Quality "Satisfactory" In July. Reason: Surplus Rainfall
Press Trust of India | Updated: July 31, 2022 22:42 IST
Delhi Air Quality: Delhi did not record a single poor, very poor or severe air quality day this July.
New Delhi:
Delhi recorded 24 "satisfactory" air quality day this month on account of surplus rainfall, making it the cleanest July for the city since 2015 when the Central Pollution Control Board started maintaining AQI data.
The average air quality index this July stood at 87. Only July 2020 was better with an average AQI of 84 -- the city had recorded a significant decline in pollution levels that year due to the strict lockdown to prevent the spread of Covid.
Delhi had logged 25 'satisfactory', four 'moderate' and two 'poor' air quality days in July 2020.
Air quality index (AQI) between zero and 50 is considered "good", 51 and 100 "satisfactory", 101 and 200 "moderate", 201 and 300 "poor", 301 and 400 "very poor", and 401 and 500 "severe".
The capital did not record a single poor, very poor or severe air quality day this July.
The city had registered an average AQI of 100 in 2021; 134 in 2019; 104 in 2018; 100 in 2017; 144 in 2016 and 138 in 2015, according to CPCB data.
The Safdarjung observatory, Delhi's primary weather station, recorded 19 rainy days, highest in at least a decade, and 286.3 mm of rainfall against a normal of 209.7mm this month.
Overall, the city has received 310.8mm of precipitation against a normal of 283.8mm since June 1 when the monsoon season starts.
Delhi also recorded a dip in maximum temperatures this month due to surplus rainfall. The average maximum temperature stood at 35.36 degrees Celsius, the lowest since 2017.
Published: July 31, 2022 21:01 IST
Reuters | Monday April 21, 2025 , ByrnihatTwo-year-old Sumaiya Ansari, a resident of India's Byrnihat town which is ranked the world's most polluted metropolitan area by Swiss Group IQAir, was battling breathing problems for several days before she was hospitalised in March and given oxygen.
- Edited by Amit Chaturvedi | Monday April 21, 2025
Earth Day is observed in over 190 countries, making it one of the largest secular observances in the world.
- Edited by Abhinav Singh | Sunday April 20, 2025
Delhi AQI Update: The Central Pollution Control Board (CPCB) data showed that the national capital's air quality was in the moderate category.
- Edited by Nikhil Pandey | Friday April 18, 2025
The electrification of Caltrain in the San Francisco Bay Area has led to a significant reduction in toxic black carbon, improving air quality for commuters and residents. The study found an average reduction of 89% in riders' exposure to black carbon
- Press Trust of India | Wednesday April 16, 2025 , New Delhi
India's air quality is far short of WHO standards and more than 40 per cent of its population still relies on biomass fuels, leading to deaths every year, an official from the United Nations body has said.
................................ Advertisement ................................
Opinion | Why Indians Have Just Given Up On Air Pollution CrisisTanushree Ganguly
Friday December 20, 2024While some may argue that people in Delhi are now more aware of air pollution than they were a decade back, my rebuttal would be that awareness does not mean that people are concerned.
Opinion | You Must Outrage Over Filthy Air More Than Once A YearJyoti Pande Lavakare
Tuesday December 10, 2024Delhi welcomed us with monsoon rains and mangos. We were home. Fast forward a couple of years, in the winter of 2012, I found myself in denial about something other parents, mostly expats, were calling toxic air.
Opinion | Delhi's Air Pollution Situation Is Like A Bad MarriageNishtha Gautam
Friday November 22, 2024On a good day, such as today, the AQI reading in Delhi is 407. We are jubilant at the sickly sunshine trickling through the slightly dissipated smog. At least its not 1600.
दिवाली... पराली... सियासी जुगाली!Ashwini kumar
Monday November 18, 2024दिल्ली-एनसीआर में प्रदूषण का समाधान तो आज तक मिला नहीं. हर साल चिंतित होकर हम-आप सांसों की तकलीफ के साथ-साथ दिल और ब्लड प्रेशर के मरीज भी क्यों बनें?
घर में कैद बुजुर्ग और हांफते लोग, दिल्ली की सांसों में घुला ये कैसा रोग?Nidhi Kulpati
Friday November 08, 2024हमारी हवा जहरीली हो रही है. गुरुवार की शाम को जब मैं इस मुद्दे पर लिखने बैठी तो AQI लगातार 400 पार जाकर दम घोंट रहा था. बहुत लोगों को यह मामला बोरिंग लगे, लेकिन जब आप अपने साथ काम करने वालों को खांसते-हांफते देखते-सुनते हैं, तो चिंता होने लगती है. सुबह उठते ही दरवाजे खिड़कियां खोलने के लिए डॉक्टर मना कर रहे हैं. बड़े बुजुर्गों के लिए तो मॉर्निंग वॉक बाहर की दुनिया से सीधे संपर्क का ज़रिया है, लेकिन डॉक्टर इसकी भी मनाही कर रहे हैं.
