AQI

Tiruchirappalli Air Quality Index & Realtime Air Pollution

Live AQI
29(AQI-US)
Air Quality is
Good
PM2.5 :7µg/m³
PM10 :12.5µg/m³
Good
Moderate
Poor
Unhealthy
Severe
Hazardous
050100150200300301+
Good air quality mascot

Primary Air Pollutants Tiruchirappalli (Tamil Nadu)

PM2.5
7µg/m³
PM2.5
PM10
13µg/m³
PM10
SO₂
2µg/m³
SO₂
CO
144µg/m³
CO
NO₂
2µg/m³
NO₂
O₃
79µg/m³
O₃

Hourly forecast Tiruchirappalli (Tamil Nadu)

Now28°
Moderate drizzle
20:0028°
Moderate drizzle
21:0028°
Mostly clear
22:0028°
Mostly clear
23:0028°
Overcast
00:0028°
Overcast
01:0027°
Overcast
02:0027°
Overcast
03:0027°
Overcast
04:0027°
Overcast
05:0026°
Overcast
06:0026°
Overcast
07:0028°
Partly cloudy
08:0030°
Overcast
09:0031°
Overcast
10:0033°
Partly cloudy
11:0035°
Partly cloudy
12:0036°
Mostly clear
13:0037°
Mostly clear
14:0037°
Partly cloudy
15:0033°
Overcast
16:0030°
Moderate drizzle
17:0030°
Light drizzle
18:0030°
Light drizzle

Health Recommendations for Tiruchirappalli Residents

Based on current air quality: Good · AQI 29

Good
Air Purifier
Air PurifierTurn Off
Car Filter
Car FilterAdvisable
N95 Mask
N95 MaskAdvisable
Stay Indoor
Stay IndoorAdvisable

UV Index

1.35

Low

Safe to be outside. Minimal UV risk.

Wind

4 km/h

Calm or light air — barely noticeable.

AQI Graph

Historical AQI Data Tiruchirappalli (Tamil Nadu)

29
Min. AQIat 4:00 PM on 13th Aug
67
Max. AQIat 7:00 PM on 12th Aug
12-08-2026Time13-08-2026

India’s Major Cities AQI Overview


Most Polluted Cities by AQI India

Last Updated: 13 Aug 2026, 10:25

Health Advice For People Living in Tiruchirappalli

0.3
Cigarettes
per day
Weekly2.1 Cigarettes
Monthly9 Cigarettes

Breathing the air in this location is equivalent to smoking 0.3 cigarettes a day.

Disclaimer: This cigarette-equivalent estimate is calculated using the average PM2.5 concentration from the past 24 hours, assuming constant exposure throughout that period.
Solutions for Tiruchirappalli Current AQI (US)
Air Purifier
Air PurifierTurn Off
Car Filter
Car FilterAdvisable
N95 Mask
N95 MaskAdvisable
Stay Indoor
Stay IndoorAdvisable
Must turn on the air purifier to enjoy fresh air.Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Tiruchirappalli · Current air quality: Good · AQI 29

Low Trigger Risk

Headaches

Risk of Headaches symptoms is Low when AQI of Tiruchirappalli is Good (0-50).

Common signs

Commonly seen signs include: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.

Do’s :
  • Opt for indoor, air with filtration when the AQI is poor.
  • Increase fluids and rest from digital screens or intense light if you are migraine-prone.
  • If you Use prescribed migraine meds, Keep them accessible.
Don’ts :
  • Don’t do intense outdoor exercise during elevated AQI periods.
  • Do not ignore worsening signs that feel unusual for you.

Disclaimer: The health risks mentioned above are precautionary recommendations based on current AQI levels. While you may not experience immediate effects, prolonged exposure to air pollution can lead to these health issues over time. This is not medical advice. Please consult a clinician if you experience severe, unusual, or worsening symptoms.

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Air Quality FAQs at Tiruchirappalli, Tamil Nadu

The current real-time AQI (US) level in Tiruchirappalli, Tamil Nadu is 29 (Good). This was last updated recently.

The best AQI (US) level was generally lower during the early afternoon in the last 24 hours.

The worst AQI (US) level typically peaks during early morning or late evening hours due to temperature inversion.

The AQI (US) levels in Tiruchirappalli, Tamil Nadu have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.

Current AQI (US) levels are good for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.