What is the air quality trend in Tiruchanur?

Over the past 8 days, Tiruchanur had an average AQI of 94 based on station measurements. The worst day was 2026-06-03 with AQI 102.

How is Tiruchanur air quality measured?

Air quality in Tiruchanur 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 Tiruchanur, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

153h

PM2.5 Station

153h · 3 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-06-08	97	78–109	33.9 µg/m³	62.8	19h	2
2026-06-07	100	50–138	34.8 µg/m³	66.8	23h	1
2026-06-06	95	31–151	32.6 µg/m³	63.4	18h	2
2026-06-05	84	66–111	27.8 µg/m³	61.9	24h	2
2026-06-04	99	71–207	37.8 µg/m³	65.2	23h	2
2026-06-03	102	78–174	36.9 µg/m³	70.1	23h	2
2026-06-02	84	3–150	28.6 µg/m³	63.7	22h	2
2026-06-01	96	96–96	33.6 µg/m³	60.8	1h	2

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