What is the air quality trend in Comilla?

Over the past 14 days, Comilla had an average AQI of 91 based on station measurements. The worst day was 2026-05-21 with AQI 125.

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.

130

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

280h

PM2.5 Station

280h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-30	87	76–152	29.2 µg/m³	35.9	17h	1
2026-05-29	96	79–119	33.2 µg/m³	47.4	23h	1
2026-05-28	100	64–153	34.7 µg/m³	46.4	23h	1
2026-05-27	72	47–86	22.3 µg/m³	25.9	23h	1
2026-05-26	79	52–89	25.4 µg/m³	29.0	23h	1
2026-05-25	77	52–94	24.6 µg/m³	28.8	23h	1
2026-05-24	101	65–128	35.1 µg/m³	90.0	21h	1
2026-05-23	121	67–136	43.4 µg/m³	69.6	11h	1
2026-05-21	125	99–154	45.6 µg/m³	88.0	21h	1
2026-05-20	105	90–123	37.3 µg/m³	64.6	23h	1
2026-05-19	110	62–138	38.9 µg/m³	58.8	23h	1
2026-05-18	72	56–88	22.1 µg/m³	67.8	21h	1
2026-05-17	81	64–94	26.4 µg/m³	25.0	23h	1
2026-05-16	61	24–75	18.1 µg/m³	29.3	5h	1

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