What is the air quality trend in Ishwardi?

Over the past 14 days, Ishwardi had an average AQI of 155 based on station measurements. The worst day was 2026-07-11 with AQI 356.

How is Ishwardi air quality measured?

Air quality in Ishwardi 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 Ishwardi, Bangladesh

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

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

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

303h

PM2.5 Station

303h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	80	77–83	25.9 µg/m³	22h	1
2026-07-20	122	84–499	64.0 µg/m³	21h	1
2026-07-19	136	61–256	64.8 µg/m³	24h	2
2026-07-18	121	72–197	49.7 µg/m³	24h	2
2026-07-17	109	56–167	42.1 µg/m³	24h	2
2026-07-16	124	62–310	54.6 µg/m³	24h	2
2026-07-15	188	89–303	126.0 µg/m³	23h	2
2026-07-14	117	68–176	48.8 µg/m³	24h	1
2026-07-13	214	93–409	162.0 µg/m³	11h	1
2026-07-12	238	24–487	190.7 µg/m³	17h	1
2026-07-11	356	331–499	320.1 µg/m³	20h	1
2026-07-10	170	47–432	109.4 µg/m³	22h	2
2026-07-09	100	70–161	35.3 µg/m³	24h	2
2026-07-08	99	73–137	34.4 µg/m³	23h	2

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