Cuddalore Air Quality Index & Realtime Air Pollution
Current Conditions
Humidity: 78%
Primary Air Pollutants Cuddalore (Tamil Nadu)
| Pollutant | Concentration | Details |
|---|---|---|
| PM2.5 | 22 µg/m³ | Fine particles |
| PM10 | 26 µg/m³ | Coarse particles |
| SO₂ | 11 µg/m³ | Sulphur dioxide |
| CO | 228 µg/m³ | Carbon monoxide |
| NO₂ | 16 µg/m³ | Nitrogen dioxide |
| O₃ | 38 µg/m³ | Ozone |
Hourly forecast Cuddalore (Tamil Nadu)
| Time | Temp | Condition |
|---|---|---|
| Now | 28°C |  Partly cloudy |
| 08:00 | 30°C | Partly cloudy |
| 09:00 | 31°C |  Mostly clear |
| 10:00 | 32°C |  Clear sky |
| 11:00 | 33°C | Mostly clear |
| 12:00 | 33°C | Partly cloudy |
| 13:00 | 33°C |  Overcast |
| 14:00 | 32°C | Overcast |
| 15:00 | 31°C | Overcast |
| 16:00 | 30°C | Partly cloudy |
| 17:00 | 30°C | Partly cloudy |
| 18:00 | 29°C | Overcast |
| 19:00 | 30°C |  Overcast |
| 20:00 | 31°C | Overcast |
| 21:00 | 30°C | Overcast |
| 22:00 | 29°C | Overcast |
| 23:00 | 29°C | Overcast |
| 00:00 | 27°C |  Dense drizzle |
| 01:00 | 26°C |  Slight rain showers |
| 02:00 | 26°C | Slight rain showers |
| 03:00 | 27°C | Overcast |
| 04:00 | 27°C | Overcast |
| 05:00 | 26°C | Overcast |
| 06:00 | 27°C | Overcast |
Health Recommendations
Based on current air quality: Moderate · AQI 71
- Air PurifierTurn On
- Car FilterMust
- N95 MaskMust
- Stay IndoorMust
Air quality is generally fine, though a small number of unusually sensitive people may notice mild effects. If you fall into a sensitive group, keep an eye on how you feel and go easy on strenuous outdoor activity.
1.0 per day
Equates to breathing local air
7.0 cigarettes
30 cigarettes
Prevent Health Problems
Risk is Mild for Moderate conditions (AQI 71).
Typical signs can include: Tight, band-like pressure across the forehead and temples, Extra sensitivity to light, noise, or strong smells, Sluggishness and trouble staying focused.
- Choose indoors with clean indoor air whenever pollution levels climb.
- Stay hydrated through the day and take short breaks from devices or harsh light if migraines hit you easily.
- Keep close any prescribed headache or migraine relief within reach.
- Try not to power through demanding outdoor exercise while the AQI is worse.
- Don’t brush off pain that feels sharper or different from your usual.
Historical AQI Data Cuddalore (Tamil Nadu)
Cuddalore's Nearby Cities
Air Quality FAQs at Cuddalore, Tamil Nadu
Frequently Asked Questions
About Air Quality
The current real-time AQI (US) level in Cuddalore, Tamil Nadu is 71 (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 Cuddalore, 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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