What is the air quality trend in Char Bhadrāsan?

Over the past 8 days, Char Bhadrāsan had an average AQI of 92 based on station measurements. The worst day was 2026-07-16 with AQI 109.

How is Char Bhadrāsan air quality measured?

Air quality in Char Bhadrāsan 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 Char Bhadrāsan, Bangladesh

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

159h

PM2.5 Station

159h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-22	100	98–104	35.5 µg/m³	41.8	3h	2
2026-07-21	86	55–146	28.4 µg/m³	41.5	22h	2
2026-07-20	81	53–134	26.4 µg/m³	33.2	23h	2
2026-07-19	71	55–91	21.7 µg/m³	31.3	23h	2
2026-07-18	89	76–134	30.2 µg/m³	44.0	23h	2
2026-07-17	100	81–153	34.8 µg/m³	51.5	23h	2
2026-07-16	109	65–153	38.4 µg/m³	55.8	23h	2
2026-07-15	107	71–153	37.7 µg/m³	63.7	19h	2

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