What is the air quality trend in Baranagar?

Over the past 15 days, Baranagar had an average AQI of 82 based on station measurements. The worst day was 2026-08-03 with AQI 99.

How is Baranagar air quality measured?

Air quality in Baranagar 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 Baranagar, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

231h

PM2.5 Station

231h · 92 stations

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	73	73–74	22.7 µg/m³	3h	91
2026-08-07	81	74–92	26.3 µg/m³	24h	95
2026-08-06	97	94–101	34.1 µg/m³	22h	86
2026-08-05	92	86–111	31.5 µg/m³	21h	84
2026-08-04	98	91–103	34.3 µg/m³	24h	100
2026-08-03	99	87–103	34.9 µg/m³	23h	82
2026-08-02	88	65–125	29.3 µg/m³	16h	7
2026-08-01	79	70–94	25.4 µg/m³	16h	60
2026-07-31	82	64–160	27.1 µg/m³	19h	56
2026-07-30	77	59–101	24.5 µg/m³	12h	9
2026-07-29	76	66–88	23.9 µg/m³	9h	2
2026-07-28	70	62–76	21.0 µg/m³	7h	2
2026-07-27	72	61–82	22.3 µg/m³	7h	1
2026-07-26	71	66–76	21.9 µg/m³	16h	73
2026-07-25	80	57–94	25.7 µg/m³	12h	44

Back to Baranagar Air Quality