What is the air quality trend in Rājmahal?

Over the past 8 days, Rājmahal had an average AQI of 120 based on station measurements. The worst day was 2026-10-18 with AQI 136.

How is Rājmahal air quality measured?

Air quality in Rājmahal 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 Rājmahal, India

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

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

124

Current AQI
Unhealthy for sensitive groups CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

163h

PM2.5 Station

163h · 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	112	110–115	40.1 µg/m³	10h	5
2026-10-20	114	109–119	40.6 µg/m³	24h	5
2026-10-19	118	112–125	42.4 µg/m³	24h	5
2026-10-18	136	125–144	49.6 µg/m³	24h	5
2026-10-17	130	119–146	47.3 µg/m³	23h	5
2026-10-16	126	117–133	45.6 µg/m³	24h	5
2026-10-15	116	111–123	41.8 µg/m³	23h	5
2026-10-14	110	109–112	39.1 µg/m³	11h	5

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