What is the air quality trend in Konnagar?

Over the past 3 days, Konnagar had an average AQI of 114 based on station measurements. The worst day was 2026-10-19 with AQI 118.

How is Konnagar air quality measured?

Air quality in Konnagar 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 Konnagar, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

29h

PM2.5 Station

29h · 2 stations

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	118	81–193	55.0 µg/m³	5h	38
2026-10-20	108	87–144	38.2 µg/m³	17h	38
2026-10-19	118	88–151	42.5 µg/m³	7h	1

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