What is the air quality trend in Eravattūr?

Over the past 8 days, Eravattūr had an average AQI of 46 based on station measurements. The worst day was 2026-05-23 with AQI 56.

How is Eravattūr air quality measured?

Air quality in Eravattūr 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 Eravattūr, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

62h

PM2.5 Station

62h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	40	40–40	9.6 µg/m³	1h	1
2026-05-29	45	14–145	13.8 µg/m³	10h	1
2026-05-28	52	21–182	24.4 µg/m³	6h	1
2026-05-27	48	19–150	14.6 µg/m³	6h	1
2026-05-26	34	6–153	10.9 µg/m³	8h	1
2026-05-25	39	5–128	12.5 µg/m³	10h	1
2026-05-24	55	8–182	22.0 µg/m³	13h	1
2026-05-23	56	10–125	18.8 µg/m³	8h	1

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