What is the air quality trend in Karol Bāgh?

Over the past 10 days, Karol Bāgh had an average AQI of 100 based on station measurements. The worst day was 2026-07-19 with AQI 141.

How is Karol Bāgh air quality measured?

Air quality in Karol Bāgh 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 Karol Bāgh, India

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

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

Current AQI
Moderate Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

127h

PM2.5 Station

127h · 15 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	Hours	Stations
2026-08-08	122	91–151	44.2 µg/m³	4h	17
2026-08-07	82	47–121	26.7 µg/m³	20h	15
2026-08-06	81	55–106	26.2 µg/m³	19h	10
2026-08-05	102	88–122	35.6 µg/m³	3h	20
2026-07-24	104	78–133	36.5 µg/m³	8h	8
2026-07-23	96	56–172	36.3 µg/m³	20h	10
2026-07-22	83	66–126	27.3 µg/m³	22h	14
2026-07-21	80	46–119	25.8 µg/m³	10h	8
2026-07-20	110	72–160	40.7 µg/m³	11h	5
2026-07-19	141	88–165	56.6 µg/m³	10h	3

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