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Tamil Nadu Air Quality Index (AQI) | Air Pollution

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

Last Updated: 2 seconds ago (Local Time)

location image
Live AQI
65
Air Quality is
Moderate
pm10 :  50 µg/m³
PM2.5 :  17 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level in Tamil Nadu
partly cloudy

32 °C

Partly cloudy
Humidity
Humidity59 %
Wind Speed
Wind Speed21 km/h
UV Index
UV Index5
Last Updated: 2 seconds ago (Local Time)
Map

Tamil Nadu

Major Air Pollutants

Tamil Nadu

PM2.5's Icon

Particulate Matter(PM2.5)

17µg/m³

PM10's Icon

Particulate Matter(PM10)

50µg/m³

CO's Icon

Carbon Monoxide(CO)

388ppb

SO2's Icon

Sulfur Dioxide(SO2)

3ppb

NO2's Icon

Nitrogen Dioxide(NO2)

6ppb

O3's Icon

Ozone(O3)

8ppb

AQI Graph

Historical Air Quality Data

Tamil Nadu

24 Hours
AQI
Tamil Nadu
AQI
.
30-06-2025Time01-07-2025
56
Min.at 9:24 AM on 30th Jun
69
Max.at 4:09 PM on 30th Jun

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

Tamil Nadu's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
68
18
61
30
66
Moderate
61
14
34
24
80
Moderate
61
14
50
30
66
Moderate
62
15
40
30
68
Moderate
79
24
51
29
71
Moderate
69
19
56
28
69
Moderate
75
22
48
25
77
Moderate
73
21
46
29
67
Moderate
56
12
28
23
82
Moderate
67
18
43
27
42
Moderate
67
18
39
29
75
Moderate
60
14
42
25
82
Moderate
71
20
48
29
80
Moderate
66
17
47
29
55
Moderate
63
15
38
25
41
Moderate
62
15
37
25
41
Moderate
91
30
61
27
62
Moderate
64
16
60
31
73
Moderate
65
17
49
29
73
Moderate
63
15
43
28
70
Moderate
63
15
47
28
73
Moderate
66
17
43
26
67
Moderate
70
19
48
28
69
Moderate
67
18
46
29
71
Good
43
16
46
24
69
Good
45
13
50
28
71
Moderate
56
12
45
26
80
Moderate
61
15
44
30
72
Moderate
65
17
41
29
77
Good
43
16
46
24
71
Moderate
61
14
39
24
86
Moderate
66
17
50
26
65

India's Metro Cities

Air Quality Index

Ahmedabad City AQI

Ahmedabad

72

temp.27°C
hum.84%
Bangalore City AQI

Bangalore

64

temp.22°C
hum.83%
Chennai City AQI

Chennai

68

temp.32°C
hum.59%
Hyderabad City AQI

Hyderabad

67

temp.24°C
hum.83%
Kolkata City AQI

Kolkata

61

temp.30°C
hum.84%
Navi Mumbai City AQI

Navi Mumbai

71

temp.28°C
hum.84%
New Delhi City AQI

New Delhi

82

temp.31°C
hum.63%
Pune City AQI

Pune

63

temp.23°C
hum.91%

Health Advice For People Living In

Tamil Nadu

0Cigarettes per day

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

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

Tamil Nadu

  • asthma due to air pollution in Tamil NaduAsthma
  • heart due to air pollution in Tamil NaduHeart Issues
  • allergy due to air pollution in Tamil NaduAllergies
  • sinus due to air pollution in Tamil NaduSinus
  • flu due to air pollution in Tamil NaduCold/Flu
  • copd due to air pollution in Tamil NaduChronic (COPD)
asthma due to air pollution in Tamil Nadu

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Air Quality Solutions For Tamil Nadu

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Tamil Nadu

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Tamil Nadu

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Tamil Nadu

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Tamil Nadu

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Tamil Nadu

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Tamil Nadu

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Tamil Nadu

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Tamil Nadu

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Tamil Nadu

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Tamil Nadu

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Tamil Nadu

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Tamil Nadu

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Tamil Nadu

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Tamil Nadu

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Tamil Nadu

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Tamil Nadu

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Tamil Nadu'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 Tamil Nadu
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
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 Tamil Nadu

Frequently Asked Questions About Air Quality

What is the current AQI level in Tamil Nadu?

The current real-time AQI level in Tamil Nadu is 65 (Moderate). This was last updated 2 seconds ago (Local Time).

When was the best AQI level in Tamil Nadu in the last 24 hours?

The best AQI level was 56 (Moderate) at 9:24 AM, Jun 30, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Tamil Nadu in the last 24 hours?

The worst AQI level was 69 (Moderate) at 4:09 PM, Jun 30, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Tamil Nadu have been fluctuating throughout the last 24 hours. The levels have increased by highest 69 at 4:09 PM, Jun 30, 2025 (Local Time), lowest 56 at 9:24 AM, Jun 30, 2025 (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.

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Pocket PM

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Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

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