Thiruvallur Air Quality Index & Realtime Air Pollution
Current Conditions
Humidity: 68%
Primary Air Pollutants Thiruvallur (Tamil Nadu)
| Pollutant | Concentration | Details |
|---|---|---|
| PM2.5 | 41 µg/m³ | Fine particles |
| PM10 | 52 µg/m³ | Coarse particles |
| SO₂ | 16 µg/m³ | Sulphur dioxide |
| CO | 451 µg/m³ | Carbon monoxide |
| NO₂ | 32 µg/m³ | Nitrogen dioxide |
| O₃ | 74 µg/m³ | Ozone |
Hourly forecast Thiruvallur (Tamil Nadu)
| Time | Temp | Condition |
|---|---|---|
| Now | 29°C |  Overcast |
| 02:00 | 29°C | Overcast |
| 03:00 | 29°C |  Partly cloudy |
| 04:00 | 29°C | Overcast |
| 05:00 | 28°C | Overcast |
| 06:00 | 28°C |  Overcast |
| 07:00 | 30°C | Overcast |
| 08:00 | 32°C |  Partly cloudy |
| 09:00 | 34°C | Overcast |
| 10:00 | 35°C |  Mostly clear |
| 11:00 | 37°C | Partly cloudy |
| 12:00 | 38°C | Partly cloudy |
| 13:00 | 38°C | Partly cloudy |
| 14:00 | 38°C | Mostly clear |
| 15:00 | 38°C | Overcast |
| 16:00 | 35°C |  Light drizzle |
| 17:00 | 34°C | Mostly clear |
| 18:00 | 33°C | Partly cloudy |
| 19:00 | 32°C | Overcast |
| 20:00 | 31°C | Overcast |
| 21:00 | 31°C | Overcast |
| 22:00 | 29°C | Overcast |
| 23:00 | 27°C |  Moderate drizzle |
| 00:00 | 26°C |  Light drizzle |
Health Recommendations
Based on current air quality: Moderate · AQI 96
- Air PurifierTurn On
- Car FilterMust
- N95 MaskMust
- Stay IndoorMust
Air quality is acceptable; however, there may be a minor concern for a very small number of individuals who are unusually sensitive to air pollution. Sensitive groups should monitor for symptoms and limit heavy outdoor exertion.
1.9 per day
Equates to breathing local air
13.3 cigarettes
57 cigarettes
Prevent Health Problems
Risk is Mild for Moderate conditions (AQI 96).
Commonly seen signs include: Pressure or tightness around the forehead and temples, Sensitivity to light or smell, Fatigue or difficulty concentrating.
- 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’t do intense outdoor exercise during elevated AQI periods.
- Do not ignore worsening signs that feel unusual for you.
Historical AQI Data Thiruvallur (Tamil Nadu)
Thiruvallur's Nearby Cities
Air Quality FAQs at Thiruvallur, Tamil Nadu
Frequently Asked Questions
About Air Quality
The current real-time AQI (US) level in Thiruvallur, Tamil Nadu is 96 (Moderate). 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 Thiruvallur, Tamil Nadu have been fluctuating throughout the last 24 hours depending on traffic and weather conditions.
Current AQI (US) levels are moderate for everyone. It's advised to adjust your outdoor activities based on personal sensitivity.
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