What is the air quality trend in Baranagar?

Over the past 8 days, Baranagar had an average AQI of 94 based on station measurements. The worst day was with AQI .

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.

103

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

123h · 3 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-10	104	96–143	36.9 µg/m³	104.5	21h	130
2026-04-09	88	66–104	29.5 µg/m³	40.5	23h	95
2026-04-08	81	62–87	26.2 µg/m³	46.3	12h	88
2026-04-07	88	83–92	29.7 µg/m³	35.6	24h	126
2026-04-06	94	76–100	32.6 µg/m³	40.3	20h	108
2026-04-05	98	71–151	33.5 µg/m³	—	4h	1
2026-04-04	106	101–111	37.6 µg/m³	88.2	15h	124
2026-04-03	99	98–100	34.9 µg/m³	60.8	4h	127

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