What is the air quality trend in Najafgarh?

Over the past 3 days, Najafgarh had an average AQI of 127 based on station measurements. The worst day was with AQI .

How is Najafgarh air quality measured?

Air quality in Najafgarh 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 Najafgarh, India

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

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

106

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

PM2.5 Trend

47h · 14 stations

Daily Summary

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-04-11	141	109–156	54.5 µg/m³	138.9	7h	30
2026-04-10	118	77–177	47.6 µg/m³	161.7	24h	31
2026-04-09	122	50–173	53.0 µg/m³	190.6	16h	20

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