What is the air quality trend in Maheshtala?

Over the past 8 days, Maheshtala had an average AQI of 102 based on station measurements. The worst day was 2026-09-02 with AQI 135.

How is Maheshtala air quality measured?

Air quality in Maheshtala 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 Maheshtala, India

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

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

107

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

164h

PM2.5 Station

164h · 62 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-09-05	98	92–106	34.0 µg/m³	19h	64
2026-09-04	97	91–104	33.8 µg/m³	24h	65
2026-09-03	116	105–127	41.6 µg/m³	24h	63
2026-09-02	135	113–198	63.9 µg/m³	22h	42
2026-09-01	121	74–178	49.5 µg/m³	23h	23
2026-08-31	81	76–86	26.2 µg/m³	24h	56
2026-08-30	81	77–88	26.2 µg/m³	24h	58
2026-08-29	91	89–93	31.1 µg/m³	4h	64

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