What is the air quality trend in Hājīganj?

Over the past 8 days, Hājīganj had an average AQI of 150 based on station measurements. The worst day was 2026-10-18 with AQI 168.

How is Hājīganj air quality measured?

Air quality in Hājīganj 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 Hājīganj, Bangladesh

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

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

169

Current AQI
Unhealthy CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

154h

PM2.5 Station

154h · 1 station

Temperature GFS model

27pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-10-21	161	157–165	74.0 µg/m³	71.5	4h	1
2026-10-20	163	157–173	77.8 µg/m³	74.4	23h	1
2026-10-19	164	158–181	80.0 µg/m³	69.0	22h	1
2026-10-18	168	157–193	87.7 µg/m³	61.7	23h	2
2026-10-17	157	118–198	79.1 µg/m³	41.6	23h	2
2026-10-16	138	79–275	68.3 µg/m³	70.1	22h	2
2026-10-15	118	96–156	42.9 µg/m³	28.2	22h	1
2026-10-14	132	93–166	55.3 µg/m³	98.8	15h	1

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