What is the air quality trend in Sonāmukhi?

Over the past 7 days, Sonāmukhi had an average AQI of 149 based on station measurements. The worst day was 2026-10-19 with AQI 158.

How is Sonāmukhi air quality measured?

Air quality in Sonāmukhi 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 Sonāmukhi, India

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

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

153

Current AQI
Unhealthy Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

27h

PM2.5 Station

27h · 5 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	153	153–153	59.6 µg/m³	2h	5
2026-10-20	150	126–154	57.9 µg/m³	8h	4
2026-10-19	158	158–158	68.6 µg/m³	1h	1
2026-10-18	130	57–151	46.6 µg/m³	9h	3
2026-10-17	151	149–152	56.2 µg/m³	5h	4
2026-10-16	153	153–153	59.9 µg/m³	1h	1
2026-10-15	149	149–149	55.1 µg/m³	1h	4

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