Live

Vellore Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2025-11-29 01:34:52 AM (Local Time)

location image
Live AQI
170(AQI-US)
Air Quality is
Unhealthy
pm10 :  94 µg/m³
PM2.5 :  82 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi unhealthy level.webp in Vellore
partly cloudy

19 °C

Partly Cloudy
Humidity
Humidity79 %

Wind Speed
Wind Speed12 km/h

UV Index
UV Index0
Last Updated: 2025-11-29 01:34:52 AM (Local Time)


Map

Vellore

Major Air Pollutants

Vellore

AQI Graph

Historical Air Quality Data

Vellore

Vellore
AQI
.
28-11-2025Time29-11-2025
160
Min.at 12:04 PM on 28th Nov
174
Max.at 8:04 AM on 28th Nov

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Vellore, Tamil Nadu, India

Year
.
AQI


Annual AQI Trends

2020
81AQI
2021
73AQI
-10%
Fall
2022
84AQI
15%
Rise
2023
81AQI
-4%
Fall
2024
81AQI
0%
No Change
2025
89AQI
10%
Rise
Overall Annual Percentage (%) change of AQI in (2020 to 2025)
2%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedNovember, 2025137AQI

Least PollutedSeptember, 202347AQI

* This data analysis is from year 2020 - 2025

Vellore's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Unhealthy
170
82
94
19
79

India's Metro Cities

Air Quality Index

Health Advice For People Living In

Vellore

3.6Cigarettes per day

Cigarette
Weekly 25.2 Cigarettes
Monthly 108 Cigarettes

Breathing the air in this location is as harmful as smoking 3.6 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

Vellore

  • asthma due to air pollution in VelloreAsthma
  • heart due to air pollution in VelloreHeart Issues
  • allergy due to air pollution in VelloreAllergies
  • sinus due to air pollution in VelloreSinus
  • flu due to air pollution in VelloreCold/Flu
  • copd due to air pollution in VelloreChronic (COPD)
asthma due to air pollution in Vellore

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.

Most Polluted Cities 2025

India

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

Vellore's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Vellore
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at Vellore

Frequently Asked Questions About Air Quality

What is the current AQI level in Vellore?

The current real-time AQI level in Vellore is 170 (Unhealthy). This was last updated 2025-11-29 01:34:52 AM (Local Time).

When was the best AQI level in Vellore in the last 24 hours?

The best AQI level was 160 (Unhealthy) at 12:04 PM (Local Time) during the last 24 hours.

When was the worst AQI level in Vellore in the last 24 hours?

The worst AQI level was 174 (Unhealthy) at 8:04 AM (Local Time) during the last 24 hours.

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

The AQI levels in Vellore have been fluctuating throughout the last 24 hours. The levels have increased by highest 174 at 8:04 AM (Local Time), lowest 160 at 12:04 PM (Local Time).

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

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