What is the air quality trend in Najafgarh?

Over the past 10 days, Najafgarh had an average AQI of 94 based on station measurements. The worst day was 2026-07-19 with AQI 136.

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.

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

118h

PM2.5 Station

118h · 11 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	93	77–116	31.7 µg/m³	3h	12
2026-08-07	73	61–94	22.6 µg/m³	20h	10
2026-08-06	80	56–118	25.9 µg/m³	13h	9
2026-08-05	106	76–160	41.4 µg/m³	3h	13
2026-07-24	99	76–117	34.2 µg/m³	8h	4
2026-07-23	99	58–180	38.4 µg/m³	20h	6
2026-07-22	82	59–127	26.4 µg/m³	22h	9
2026-07-21	73	53–94	22.7 µg/m³	9h	6
2026-07-20	105	79–160	37.9 µg/m³	11h	3
2026-07-19	136	88–157	51.5 µg/m³	9h	2

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