The AQI in Bangladesh is based on five pollutants: particulate matter (PM10 and PM2.5), NO2, CO, SO2, and ozone
The average concentration of PM2.5 particles -- the most harmful air pollutants -- in Dhaka is about 18 times higher than the global health standard, leaving millions of residents struggling for relief.
Dhaka's air continues to be unhealthy as it ranked 3rd on the list of cities worldwide with the worst air quality with an AQI score of 164 at 8:59am this morning
Dhaka has topped the list of cities worldwide with the worst air quality, with an AQI score of 227 at 9:00am yesterday. Today’s air was classified as “very unhealthy”.
Dhaka's air continues to be 'unhealthy' as it ranked fourth on the list of cities worldwide with the worst air quality today
Dhaka ranked fourth on the list of cities worldwide with the worst air quality this morning
Dhaka ranked third on the list of cities worldwide with the worst air quality this morning
Dhaka ranked fifth on the list of cities with the worst air quality this morning
Dhaka's air quality was marked as 'unhealthy for sensitive groups' this morning. With an air quality index (AQI) score of 109 at 9:04 am, Dhaka ranked 4th on the list of cities worldwide with worst air quality, according to IQAir.
Dhaka's air quality became “moderate” this morning (August 1, 2022).
Dhaka’s air quality continues to be in the “moderate” zone, all thanks to intermittent monsoon showers.
Dhaka’s air quality witnessed a marked improvement this morning (July 24, 2022), after remaining “unhealthy” a day before.
Dhaka’s air quality was “good” this morning (July 13, 2022).
Dhaka's air quality is still “unhealthy”.
Dhaka’s air quality has worsened again. It turned “unhealthy” today (July 5, 2022) after remaining in the “moderate” zone for the last four days, according to Air Quality Index (AQI).
Dhaka's air quality continues to be in the 'good' category.
Dhaka’s air quality still remains “unhealthy”.
Dhaka may no longer be the city with world's most polluted air, but the densely populated capital's air quality still remains “unhealthy”.
After a marked improvement in recent times, Dhaka’s air quality slipped back to the “unhealthy for sensitive groups” zone today.
