What is the air quality trend in Monoharpur?

Over the past 7 days, Monoharpur had an average AQI of 109 based on station measurements. The worst day was 2026-10-14 with AQI 152.

How is Monoharpur air quality measured?

Air quality in Monoharpur 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 Monoharpur, India

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

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

118

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

25h

PM2.5 Station

25h · 7 stations

Temperature GFS model

27pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-10-21	124	121–127	44.8 µg/m³	2h	8
2026-10-20	123	122–124	44.5 µg/m³	7h	8
2026-10-18	96	93–99	33.6 µg/m³	7h	8
2026-10-17	98	95–102	34.1 µg/m³	5h	6
2026-10-16	90	90–90	30.4 µg/m³	1h	1
2026-10-15	86	85–86	28.4 µg/m³	2h	4
2026-10-14	152	152–152	56.6 µg/m³	1h	1

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