Recent Weather Highlights for Chennai, Tamil Nadu
- Yesterday's High: 30.1°C (a notch above the usual by 0.8°C)
- Today's Low: 24.0°C
- Rainfall: Not a drop in the last 24 hours!
Air Quality Alert for Chennai, Tamil Nadu
Chennai's Air Quality Index (AQI) stands at 173, marking it as "Unhealthy". The main culprit here is PM2.5.Health effects could start showing up for everyone; those with sensitivities might feel even worse effects.
Upcoming Week's Weather and Air Quality Forecast for Chennai, Tamil Nadu
| Date | Max Temp (°C) | Min Temp (°C) | Weather | AQI (PM2.5) | AQI Category |
|---|---|---|---|---|---|
| 2025-01-01 | 30.0 | 24.0 | Mist | 173 | Unhealthy |
| 2025-01-02 | 30.0 | 23.0 | Partly cloudy sky | 138 | Unhealthy for Sensitive Groups |
| 2025-01-03 | 30.0 | 23.0 | Partly cloudy sky | 138 | Unhealthy for Sensitive Groups |
| 2025-01-04 | 30.0 | 23.0 | Generally cloudy sky with Light rain | 138 | Unhealthy for Sensitive Groups |
| 2025-01-05 | 30.0 | 23.0 | Rain | 138 | Unhealthy for Sensitive Groups |
| 2025-01-06 | 30.0 | 22.0 | Rain | 137 | Unhealthy for Sensitive Groups |
Other Cities
| City | Min | Max | Forecast |
|---|---|---|---|
| New Delhi | 8.0 | 18.0 | Moderate Fog |
| Kolkata | 14.0 | 24.0 | Mainly Clear sky |
| Chennai | 24.0 | 30.0 | Mist |
| Bengaluru | 16.0 | 28.0 | Partly cloudy sky |
Chennai, Tamil Nadu Weather: FAQs
Is there rain in today's forecast?
No, the forecast shows no rain today.
What time is sunrise in Chennai today?
Sunrise is at --.
What time is moonrise in Chennai today?
Moon should be visible at around -- today.
What is the source of this data?
The data is sourced from the IMD and aqicn.org.
What is the AQI today?
The AQI is 173, which is considered "Unhealthy".
What is PM 2.5?
PM 2.5 refers to tiny particles in the air that are 2.5 micrometers or smaller in diameter, which is about 30 times smaller than the width of a human hair. Because they are so small, they can get deep into your lungs and even enter your bloodstream.
These particles come from sources like car exhaust, industrial emissions, fires, and dust. PM 2.5 is harmful because it can cause health problems, especially in the lungs and heart, leading to issues like asthma, lung disease, and heart attacks.
What Preventive Measures are being taken in High AQI Regions?
Stay indoors with windows closed and use an air purifier if possible. Avoid outdoor exercise, Avoid smoking, If the outdoor air improves (e.g., after rain), ventilate your home by briefly opening windows.
If you need to go outside, wear an N95 mask to block tiny particles.
Abbreviations
- IMD: Indian Meteorological Department
- AQI: Air Quality Index
- PM2.5: Particulate Matter (2.5 micrometers)