What is the air quality trend in Vīrarāghavapuram?

Over the past 8 days, Vīrarāghavapuram had an average AQI of 94 based on station measurements. The worst day was 2026-05-24 with AQI 109.

How is Vīrarāghavapuram air quality measured?

Air quality in Vīrarāghavapuram 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 Vīrarāghavapuram, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 7 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	79	30–126	25.7 µg/m³	15h	6
2026-05-28	70	26–152	22.2 µg/m³	22h	6
2026-05-27	96	29–182	37.5 µg/m³	24h	8
2026-05-26	98	53–186	35.9 µg/m³	24h	8
2026-05-25	91	38–159	31.4 µg/m³	24h	9
2026-05-24	109	62–174	41.0 µg/m³	24h	8
2026-05-23	102	60–178	37.6 µg/m³	24h	9
2026-05-22	108	40–180	47.0 µg/m³	8h	8

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