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Chennai, Tamil Nadu Weather Update: IMD Issues Yellow Alert! Check Temperature, AQI Warning, IMD Forecast For Next 7 Days

The forecast for Chennai - Tamil Nadu calls for a fog/mist in the morning and partly cloudy sky later with a high of 30.0°C and a low of 21.0°C. and an AQI of 184. Yellow alert for later this week: Thunderstorm & Lightning, Squall etc

Latest Weather Update for Chennai – Tamil Nadu

Here’s the latest scoop on Chennai’s weather for January 7, 2025. According to the India Meteorological Department (IMD), today’s high is expected to be a warm 30.0°C, with a comfortable low of 21.0°C. The air quality index stands at 184. Expect some fog or mist greeting you in the morning, followed by a partly cloudy sky later. A Yellow alert is on the horizon for this week with possibilities of thunderstorms, lightning, and sudden strong winds.

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Check out more about today’s weather, Chennai’s temperature, and what’s in store over the next week:

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  • 🌅 Sunrise: 06:33 AM
  • 🌄 Sunset: 05:57 PM
  • 🌙 Moonrise: 12:07 PM
  • 🌑 Moonset: –:–

Recent Weather Stats for Chennai – Tamil Nadu

  • Maximum Temperature Yesterday: 29.6°C (slightly warmer than usual by 0.4°C)
  • Minimum Temperature Today: 21.0°C
  • No rainfall recorded in the past 24 hours
  • Humidity levels: 82% at 08:30 in the morning, 80% yesterday at 17:30

Air Quality Update for Chennai – Tamil Nadu

The Air Quality Index is currently 184, labeled as “Unhealthy“. The main pollutant is PM25.

This means that everyone might start feeling the effects on health; those belonging to sensitive groups could face more severe health issues.

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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
2025-01-07 30.0 21.0 Fog/mist in the morning and partly cloudy sky later 184 Unhealthy
2025-01-08 31.0 21.0 Partly cloudy sky 138 Unhealthy for Sensitive Groups
2025-01-09 31.0 21.0 Partly cloudy sky 126 Unhealthy for Sensitive Groups
2025-01-10 30.0 22.0 Partly cloudy sky with possibility of moderate rain or Thunderstorm 141 Unhealthy for Sensitive Groups
2025-01-11 30.0 23.0 Rain 117 Unhealthy for Sensitive Groups
2025-01-12 30.0 23.0 Rain 89 Moderate

Alerts and Warnings for Chennai – Tamil Nadu

Date Warning Description Alert Level
2025-01-07 No Warning No alert
2025-01-08 No Warning No alert
2025-01-09 No Warning No alert
2025-01-10 No Warning No alert
2025-01-11 Thunderstorm & Lightning, Squall etc Yellow alert

Other Cities

City Min Max Forecast
New Delhi 8.0 19.0 Dense Fog
Kolkata 13.0 25.0 Mainly Clear sky
Chennai 21.0 30.0 Fog/mist in the morning and partly cloudy sky later
Bengaluru 15.0 29.0 Mist

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 06:33.
What time is moonrise in Chennai today?
Moon should be visible at around 12:07 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 184, 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)

Stay informed and plan your week accordingly!

First published on: Jan 07, 2025 10:16 AM IST


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