Delhi breathes again like a smoker! National Capital AQI Inches closer to 'Poor' category

Delhi’s air quality took a noticeable dip, with the air quality index (AQI) rising at 05:00 on Saturday at 05:00, near the ‘weak’ category. According to the early air quality (EWS) warning system for Delhi, it was a sharp increase from previous days, with the AQI recorded at 129 on Friday morning and 91 Thursday. The AQI scale classifies the air quality as follows: good (0–50), satisfactory (51–100), moderately contaminated (101–200), arm (201-300), very weak (301–400) and severe (401–500). As the AQI climbs, air quality worsens, which makes it increasingly harmful to breathe, especially for vulnerable populations. The unprecedented pollution rise is attributed to a combination of factors, including dense fog and stationary air conditions. See ‘Poor’ AQI here: Delhi’s air quality has deteriorated, with the AQI rising to 193 and approaching the ‘weak’ category. (Photo: Mint) The air quality of Delhi has deteriorated, with the AQI rising to 193, and the ‘weak’ category approaches. (Photo: Mint) Air pollution causes 7 million deaths: who in April estimates the World Health Organization (WHO) that air pollution is estimated to kill seven million people worldwide every year. WHO data shows that 9 out of 10 people inhale air containing high levels of pollutants. Which works with countries to monitor air pollution and improve air quality. Has Delhi Aqi ever reached 1000? On November 14, 2024, Delhi became the world’s most polluted city, as its air quality index (AQI) rose to an alarming 1000, which asked for an immediate air distress. The toxic smog has severely reduced visibility, causing the air journey widespread, including numerous cancellations and disorders. Which city has 0 AQI in the world? No city in the world is constantly maintaining an air quality index (AQI) of 0, as air pollution levels are constantly influenced by changing factors such as weather conditions, geography and human activities. While some cities, such as Zurich in Switzerland, are known for exceptionally clean air, which is often an AQI below 1 average, they experience fluctuations and occasional pollution stitches. IMD predicts clear air for the weekend The national capital recorded a minimum temperature of 19.4 degrees Celsius on Saturday, 1.6 in the average of the season, according to the India Meteorological Department (IMD). On Friday, Delhi recorded its first temperature drop below the 20-degree Celsius mark for the winter season 2025-26, with a minimum temperature of 18.8 degrees, coming winter. The relative humidity in Delhi was recorded at 84 percent on Saturday at 08:30, the IMD said. The weather office predicted a clear air for Saturday and Sunday, with the maximum temperature expected to go about 33 degrees Celsius. Affect AQI pets? An air quality index (AQI) between 101 and 150 can pose health risks to sensitive pets, including puppies, elderly dogs and those with respiratory or heart conditions. If the AQI is more than 151, the air quality for all pets is considered unhealthy, and extra precautions must be taken to reduce their exposure.