What is the air quality trend in Konnagar?

Over the past 8 days, Konnagar had an average AQI of 134 based on station measurements. The worst day was 2026-10-16 with AQI 182.

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

115h

PM2.5 Station

115h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	99	81–120	34.5 µg/m³	4h	47
2026-10-20	108	87–144	38.2 µg/m³	17h	38
2026-10-19	113	81–151	40.3 µg/m³	12h	1
2026-10-18	102	94–135	35.7 µg/m³	11h	60
2026-10-17	150	91–196	85.1 µg/m³	18h	24
2026-10-16	182	163–189	114.7 µg/m³	19h	1
2026-10-15	149	78–179	77.3 µg/m³	19h	6
2026-10-14	172	114–192	102.7 µg/m³	15h	2

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