What is the air quality trend in Comilla?

Over the past 8 days, Comilla had an average AQI of 140 based on station measurements. The worst day was 2026-10-21 with AQI 165.

How is Comilla air quality measured?

Air quality in Comilla 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 Comilla, Bangladesh

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

Historical PM2.5 and AQI trend from monitoring stations near Comilla, Bangladesh.

162

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

151h

PM2.5 Station

151h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	165	165–165	82.1 µg/m³	77.0	1h	1
2026-10-20	163	157–173	77.8 µg/m³	74.4	23h	1
2026-10-19	163	159–166	77.9 µg/m³	69.0	22h	1
2026-10-18	161	156–167	74.8 µg/m³	61.7	20h	1
2026-10-17	140	120–157	53.3 µg/m³	41.6	23h	1
2026-10-16	96	53–157	33.3 µg/m³	70.1	21h	1
2026-10-15	115	86–156	41.7 µg/m³	28.2	22h	1
2026-10-14	124	79–166	50.6 µg/m³	79.8	19h	1

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