What is the air quality trend in Gopālganj?

Over the past 8 days, Gopālganj had an average AQI of 146 based on station measurements. The worst day was 2026-10-21 with AQI 166.

How is Gopālganj air quality measured?

Air quality in Gopālganj 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 Gopālganj, Bangladesh

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

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

158

Current AQI
Unhealthy CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

163h

PM2.5 Station

163h · 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	166	155–180	83.3 µg/m³	139.8	6h	1
2026-10-20	156	122–172	71.1 µg/m³	115.2	24h	1
2026-10-19	156	110–178	72.6 µg/m³	111.3	24h	1
2026-10-18	165	153–177	81.6 µg/m³	106.0	24h	2
2026-10-17	163	105–212	87.9 µg/m³	103.6	24h	2
2026-10-16	146	95–205	68.3 µg/m³	69.0	24h	2
2026-10-15	121	82–152	43.7 µg/m³	65.2	24h	1
2026-10-14	101	62–153	35.1 µg/m³	54.5	13h	1

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