What is the air quality trend in Bahādurganj?

Over the past 8 days, Bahādurganj had an average AQI of 112 based on station measurements. The worst day was 2026-10-21 with AQI 121.

How is Bahādurganj air quality measured?

Air quality in Bahādurganj 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 Bahādurganj, India

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

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

154

Current AQI
Unhealthy CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 7 stations

Temperature GFS model

27pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	121	115–129	43.6 µg/m³	4h	7
2026-10-20	112	98–148	40.0 µg/m³	24h	7
2026-10-19	113	96–141	40.4 µg/m³	24h	8
2026-10-18	118	99–157	43.0 µg/m³	24h	7
2026-10-17	119	97–158	43.2 µg/m³	24h	7
2026-10-16	112	99–130	39.9 µg/m³	24h	7
2026-10-15	106	78–129	37.4 µg/m³	24h	7
2026-10-14	102	86–111	35.8 µg/m³	17h	7

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