Dhaka's air quality turns 'moderate' -

Under the influence of the cyclonic storm 'Remal', Dhaka's air quality significantly improved with an AQI score of 49 at 09:00 am on Sunday morning, reports UNB.

Dhaka's air Sunday was classified as 'moderate'. On Saturday, the capital's air quality was in the 'unhealthy' zone with an AQI score of 132, according to the air quality index.

When the AQI value for particle pollution is between 50 and 100, air quality is considered 'moderate', between 101 and 150, air quality is considered 'unhealthy for sensitive groups', between 150 and 200 is 'unhealthy', between 201 and 300 is said to be 'very unhealthy', while a reading of 301+ is considered 'hazardous', posing serious health risks to residents.

India's Delhi, Indonesia's Jakarta and Pakistan's Lahore occupied the first, second and third spots on the list, with AQI scores of 274, 178 and 174, respectively.

The AQI, an index for reporting daily air quality, informs people how clean or polluted the air of a certain city is and what associated health effects might be a concern for them.