The 24-hour average Air Quality Index (AQI) of the city was recorded at 268 at 4 pm, registering a slight improvement from 280 on Monday.

An AQI between 0 and 50 is considered 'good', 51-100 'satisfactory', 101-200 'moderate', 201-300 'poor', 301-400 'very poor', and 401-500 'severe'. Delhi's air quality has seen consistent improvement this week.

According to the Central Pollution Control Board's (CPCB) daily AQI bulletin, city's index value on Wednesday was 178, reeling under the moderate zone.

Delhi breathed clean air on Wednesday after a gap of 50 days as the air quality was recorded in the 'moderate' category, offering much-needed respite from the high levels of pollution.

Smog enveloped many areas of Delhi on Tuesday, with the air quality index (AQI) staying in the 'poor' category. Several locations showed reduced visibility due to the smog. The Supreme Court refused to relax anti-pollution measures and emphasized better coordination among authorities.

Delhi residents woke up to slightly-improved air quality on Tuesday as the Air Quality Index (AQI) stood at 274 in the morning, marking the third consecutive day of relief. The beginning of December has been relatively easier for Delhiites to breathe compared to November, which saw toxic air persisting on most days of the month.

Delhi's air quality improves to 'moderate' category with Air Quality Index at 211, as per CPCB data on Wednesday.

At 8 am, data from multiple monitoring stations showed a significant improvement in AQI compared to the “very poor” category reported last week. According to the CPCB, Major Dhyan Chand Stadium recorded an AQI of 209,

Delhi's air quality improved to the 'Moderate' category on Wednesday morning after three days of 'Poor' AQI readings. Reports show Aya Nagar at 163, DTU at 178, and IGI Airport at 179. Other areas like Anand Vihar and Jahangirpuri still reported poor air quality.