What is the air quality trend in Chamrajnagar?

Over the past 15 days, Chamrajnagar had an average AQI of 67 based on station measurements. The worst day was 2026-05-23 with AQI 91.

How is Chamrajnagar air quality measured?

Air quality in Chamrajnagar 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 Chamrajnagar, India

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

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

Current AQI
Good CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

243h

PM2.5 Station

243h · 1 station

Temperature GFS model

56pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-30	64	63–66	18.5 µg/m³	2h	1
2026-05-29	54	5–121	16.0 µg/m³	18h	2
2026-05-28	58	10–147	18.2 µg/m³	13h	2
2026-05-27	76	17–162	26.4 µg/m³	12h	1
2026-05-26	77	12–169	27.3 µg/m³	20h	2
2026-05-25	61	8–175	20.9 µg/m³	21h	2
2026-05-24	80	12–159	28.3 µg/m³	15h	2
2026-05-23	91	17–234	39.6 µg/m³	20h	2
2026-05-22	56	6–116	16.7 µg/m³	20h	2
2026-05-21	78	3–171	27.7 µg/m³	18h	1
2026-05-20	72	8–205	33.5 µg/m³	19h	2
2026-05-19	73	6–399	49.0 µg/m³	18h	1
2026-05-18	56	11–134	16.8 µg/m³	17h	2
2026-05-17	46	1–142	14.6 µg/m³	19h	1
2026-05-16	73	10–160	25.5 µg/m³	11h	2

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