What is the air quality trend in Bar Bigha?

Over the past 8 days, Bar Bigha had an average AQI of 77 based on station measurements. The worst day was 2026-06-09 with AQI 110.

How is Bar Bigha air quality measured?

Air quality in Bar Bigha 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 Bar Bigha, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

141h

PM2.5 Station

141h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	110	109–111	39.3 µg/m³	2h	2
2026-06-08	66	28–112	19.7 µg/m³	19h	2
2026-06-07	80	18–189	29.9 µg/m³	20h	2
2026-06-06	58	8–157	18.2 µg/m³	22h	2
2026-06-05	87	26–181	32.9 µg/m³	20h	2
2026-06-04	69	5–166	23.9 µg/m³	20h	2
2026-06-03	80	11–172	30.1 µg/m³	21h	2
2026-06-02	67	21–122	20.7 µg/m³	17h	2

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