What is the air quality trend in Arakkonam?

Over the past 15 days, Arakkonam had an average AQI of 61 based on station measurements. The worst day was 2026-05-27 with AQI 116.

How is Arakkonam air quality measured?

Air quality in Arakkonam 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 Arakkonam, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

108h

PM2.5 Station

108h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-06-09	75	75–75	23.5 µg/m³	1h	1
2026-06-08	55	22–85	15.7 µg/m³	9h	1
2026-06-07	34	25–41	8.2 µg/m³	6h	1
2026-06-06	67	7–164	24.1 µg/m³	9h	1
2026-06-05	54	8–129	16.6 µg/m³	8h	1
2026-06-04	83	10–335	44.0 µg/m³	10h	1
2026-06-03	59	26–153	18.4 µg/m³	9h	1
2026-06-02	34	5–70	9.3 µg/m³	8h	1
2026-06-01	30	18–46	7.3 µg/m³	4h	1
2026-05-31	47	26–68	13.2 µg/m³	2h	1
2026-05-30	52	21–110	15.9 µg/m³	8h	1
2026-05-29	64	10–138	20.0 µg/m³	10h	1
2026-05-28	75	22–162	27.4 µg/m³	7h	1
2026-05-27	116	74–170	46.9 µg/m³	8h	1
2026-05-26	79	10–152	26.4 µg/m³	9h	1

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