What is the air quality trend in Tangail?

Over the past 5 days, Tangail had an average AQI of 116 based on station measurements. The worst day was 2026-05-23 with AQI 147.

How is Tangail air quality measured?

Air quality in Tangail 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 Tangail, Bangladesh

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

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

117

Current AQI
Unhealthy for sensitive groups CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

64h

PM2.5 Station

64h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-27	98	64–111	33.5 µg/m³	4h	1
2026-05-26	111	86–154	39.6 µg/m³	19h	1
2026-05-25	106	79–146	37.3 µg/m³	19h	1
2026-05-24	118	90–141	42.3 µg/m³	19h	1
2026-05-23	147	135–154	56.7 µg/m³	3h	1

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