What is the air quality trend in Dhāka?

Over the past 8 days, Dhāka had an average AQI of 87 based on station measurements. The worst day was 2026-08-04 with AQI 103.

How is Dhāka air quality measured?

Air quality in Dhāka is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Dhāka, India

Name: Dhāka Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Dhāka, India.

128

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

162h

PM2.5 Station

162h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-08-08	73	15–102	23.8 µg/m³	30.7	9h	2
2026-08-07	92	10–158	32.2 µg/m³	39.9	24h	2
2026-08-06	95	25–170	35.4 µg/m³	42.5	23h	2
2026-08-05	78	4–136	26.0 µg/m³	33.3	24h	2
2026-08-04	103	13–167	37.4 µg/m³	47.2	24h	2
2026-08-03	102	13–171	40.4 µg/m³	47.7	21h	2
2026-08-02	70	3–137	23.2 µg/m³	28.4	24h	2
2026-08-01	83	9–143	28.3 µg/m³	35.3	13h	1

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