What is the air quality trend in Injambakkam?

Over the past 8 days, Injambakkam had an average AQI of 91 based on station measurements. The worst day was 2026-05-24 with AQI 108.

How is Injambakkam air quality measured?

Air quality in Injambakkam 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 Injambakkam, India

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

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

116

Current AQI
Unhealthy for sensitive groups Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

165h

PM2.5 Station

165h · 6 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-05-29	71	30–100	22.2 µg/m³	15h	5
2026-05-28	69	2–162	22.6 µg/m³	22h	5
2026-05-27	90	20–183	34.9 µg/m³	24h	7
2026-05-26	96	53–198	35.7 µg/m³	24h	7
2026-05-25	93	38–167	32.7 µg/m³	24h	8
2026-05-24	108	50–179	41.3 µg/m³	24h	7
2026-05-23	103	22–178	38.5 µg/m³	24h	7
2026-05-22	99	46–178	39.2 µg/m³	8h	7

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