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Chengalpattu Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2026-03-09 18:01 (Local Time)

location image
Live AQI
162AQI (US)
Air Quality is
Unhealthy
PM2.5 :  71 µg/m³
pm10 :  83 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi unhealthy level.webp in Chengalpattu
mist

29 °C

Mist
Humidity
Humidity70 %

Wind Speed
Wind Speed20.5 km/h

UV Index
UV Index0.2
Last Updated: 2026-03-09 18:01 (Local Time)
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Chengalpattu

Major Air Pollutants

Chengalpattu

AQI Graph

Historical Air Quality Data

Chengalpattu

Chengalpattu
AQI (US)
.
08-03-2026Time09-03-2026
115
Min.at 10:01 PM, Mar 8, 2026
177
Max.at 7:31 AM

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Chengalpattu, Tamil Nadu, India

Chengalpattu's Locations

Real-time Air Pollution Level

Location
Status
AQI (US)
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Unhealthy
162
71
83
29
70

India's Metro Cities

Air Quality Index

Health Advice For People Living In

Chengalpattu

2.4Cigarettes per day

Cigarette
Weekly 16.8 Cigarettes
Monthly 72 Cigarettes

Breathing the air in this location is as harmful as smoking 2.4 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 (US)

  • 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

Chengalpattu

  • asthma due to air pollution in ChengalpattuAsthma
  • heart due to air pollution in ChengalpattuHeart Issues
  • allergy due to air pollution in ChengalpattuAllergies
  • sinus due to air pollution in ChengalpattuSinus
  • flu due to air pollution in ChengalpattuCold/Flu
  • copd due to air pollution in ChengalpattuChronic (COPD)
asthma due to air pollution in Chengalpattu

High Chances of Asthma

Asthma

Risk of Asthma symptoms is High when AQI is Unhealthy (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.

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Air Quality FAQs

at Chengalpattu

Frequently Asked Questions About Air Quality

What is the current AQI (US) level in Chengalpattu?

The current real-time AQI (US) level in Chengalpattu is 162 (Unhealthy). This was last updated 2026-03-09 18:01 (Local Time).

When was the best AQI (US) level in Chengalpattu in the last 24 hours?

The best AQI (US) level was 115 (Poor) at 10:01 PM, Mar 8, 2026 (Local Time) during the last 24 hours.

When was the worst AQI (US) level in Chengalpattu in the last 24 hours?

The worst AQI (US) level was 177 (Unhealthy) at 7:31 AM (Local Time) during the last 24 hours.

What is the current trend of AQI (US) levels in Chengalpattu during last 24 hours?

The AQI (US) levels in Chengalpattu have been fluctuating throughout the last 24 hours. The levels have increased by highest 177 at 7:31 AM (Local Time), lowest 115 at 10:01 PM, Mar 8, 2026 (Local Time).

What actions are recommended as per the current AQI (US) level in Chengalpattu?

Current AQI (US) levels are unhealthy for everyone. It's advised to limit outdoor activities and consider using air purifiers indoors.