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Karol Bagh Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in New Delhi

Last Updated: 21 Oct 2025, 03:22am (Local Time)

location image
Live AQI
388(AQI-US)
Air Quality is
Hazardous
pm10 :  408 µg/m³
PM2.5 :  269 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi hazardous level.webp in Karol Bagh
fog

24 °C

Fog
Humidity
Humidity78 %

Wind Speed
Wind Speed4 km/h

UV Index
UV Index0
Last Updated: 21 Oct 2025, 03:22am (Local Time)


Map

Karol Bagh

Major Air Pollutants

Karol Bagh

AQI Graph

Historical Air Quality Data

Karol Bagh

Karol Bagh
AQI
.
20-10-2025Time21-10-2025
184
Min.at 4:04 PM on 20th Oct
480
Max.at 2:04 AM on 21st Oct

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Karol Bagh, New Delhi, Delhi, India

Year
.
AQI


Annual AQI Trends

2020
95AQI
2021
201AQI
112%
Rise
2022
164AQI
-18%
Fall
2023
159AQI
-3%
Fall
2024
167AQI
5%
Rise
2025
137AQI
-18%
Fall
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
15%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedNovember, 2024282AQI

Least PollutedAugust, 202479AQI

* This data analysis is from year 2020 - 2025

India's Metro Cities

Air Quality Index

Health Advice For People Living In

Karol Bagh

9.8Cigarettes per day

Cigarette
Weekly 68.6 Cigarettes
Monthly 294 Cigarettes

Breathing the air in this location is as harmful as smoking 9.8 cigarettes a day.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Karol Bagh

  • asthma due to air pollution in Karol BaghAsthma
  • heart due to air pollution in Karol BaghHeart Issues
  • allergy due to air pollution in Karol BaghAllergies
  • sinus due to air pollution in Karol BaghSinus
  • flu due to air pollution in Karol BaghCold/Flu
  • copd due to air pollution in Karol BaghChronic (COPD)
asthma due to air pollution in Karol Bagh

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Hazardous (150-301)

Severe symptoms including intense wheezing, severe shortness of breath, significant chest tightness, and persistent coughing that may disrupt daily activities.

Do's :

  • Avoid going outside and keep windows closed to reduce exposure to pollutants.

  • Take prescribed medications as directed by your healthcare provider.

  • Maintain clean indoor air with air purifiers, especially in bedrooms and living areas.

Don'ts :

  • Smoke or expose yourself to secondhand smoke.

  • Engage in physical exertion outdoors.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

India

Analyze the real-time most air polluted cities in the country.

Karol Bagh's AQI Data Analytics Solutions

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Air Quality FAQs

at Karol Bagh

Frequently Asked Questions About Air Quality

What is the current AQI level in Karol Bagh?

The current real-time AQI level in Karol Bagh is 388 (Hazardous). This was last updated 21 Oct 2025, 03:22am (Local Time).

When was the best AQI level in Karol Bagh in the last 24 hours?

The best AQI level was 184 (Unhealthy) at 4:04 PM (Local Time) during the last 24 hours.

When was the worst AQI level in Karol Bagh in the last 24 hours?

The worst AQI level was 480 (Hazardous) at 2:04 AM, Oct 21, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Karol Bagh during last 24 hours?

The AQI levels in Karol Bagh have been fluctuating throughout the last 24 hours. The levels have increased by highest 480 at 2:04 AM, Oct 21, 2025 (Local Time), lowest 184 at 4:04 PM (Local Time).

What actions are recommended as per the current AQI level in Karol Bagh?

Current AQI levels are warning of emergency conditions. Avoid all outdoor activities, stay indoors with windows and doors closed, use air purifiers, and wear high-quality masks to protect yourself.