What is the air quality trend in Byasanagar?

Over the past 8 days, Byasanagar had an average AQI of 89 based on station measurements. The worst day was 2026-05-23 with AQI 108.

How is Byasanagar air quality measured?

Air quality in Byasanagar 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 Byasanagar, India

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

Historical PM2.5 and AQI trend from monitoring stations near Byasanagar, India.

105

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

104h

PM2.5 Station

104h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-30	105	105–105	37.0 µg/m³	28.0	2h	1
2026-05-29	95	61–105	32.5 µg/m³	50.7	15h	1
2026-05-28	57	38–78	15.6 µg/m³	51.6	8h	1
2026-05-27	68	42–95	20.8 µg/m³	68.7	10h	1
2026-05-26	101	76–134	35.2 µg/m³	91.1	9h	1
2026-05-25	96	72–151	33.1 µg/m³	89.8	23h	1
2026-05-24	89	33–112	29.9 µg/m³	76.4	18h	1
2026-05-23	108	66–151	37.9 µg/m³	91.8	19h	1

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