What is the air quality trend in Maheshtala?

Over the past 14 days, Maheshtala had an average AQI of 88 based on station measurements. The worst day was 2026-07-13 with AQI 118.

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.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

150h

PM2.5 Station

150h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-07-21	69	61–78	20.6 µg/m³	11h	1
2026-07-20	93	67–98	32.0 µg/m³	16h	49
2026-07-19	85	72–107	28.2 µg/m³	14h	36
2026-07-18	75	58–108	23.5 µg/m³	11h	2
2026-07-17	80	64–117	25.7 µg/m³	11h	1
2026-07-16	67	58–80	19.8 µg/m³	7h	1
2026-07-15	76	65–95	23.8 µg/m³	9h	1
2026-07-14	100	85–105	35.0 µg/m³	13h	36
2026-07-13	118	107–139	42.6 µg/m³	20h	51
2026-07-12	116	98–139	41.6 µg/m³	7h	1
2026-07-11	100	80–121	34.7 µg/m³	4h	2
2026-07-10	82	71–110	26.5 µg/m³	11h	1
2026-07-09	83	73–92	27.1 µg/m³	5h	25
2026-07-08	93	92–95	32.0 µg/m³	11h	57

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