What is the air quality trend in Idaiyarpālaiyam?

Over the past 3 days, Idaiyarpālaiyam had an average AQI of 82 based on station measurements. The worst day was 2026-05-28 with AQI 139.

How is Idaiyarpālaiyam air quality measured?

Air quality in Idaiyarpālaiyam 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 Idaiyarpālaiyam, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

15h

PM2.5 Station

15h · 1 station

Temperature GFS model

8pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	48	17–63	12.6 µg/m³	4h	1
2026-05-28	139	46–285	71.5 µg/m³	6h	1
2026-05-27	60	29–93	17.8 µg/m³	5h	1

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