Madurai – Tamil Nadu Weather Update: Yellow alert for today for Thunderstorm & Lightning, Squall, | AQI | May 21, 2025 | IMD Forecast for the upcoming week

IMD’s Weather Update for Madurai

Here’s what’s in store for Madurai weather-wise on May 21, 2025. According to the India Meteorological Department, expect the temperature to peak at 36.0°C during the day and dip to a cooler 24.0°C at night. Today’s air quality index in Madurai stands at 91, which falls under the ‘Moderate’ category. The skies will be partly cloudy, and IMD has signaled a Yellow alert for possible thunderstorms, lightning, and squalls.

Stay tuned as we dive deeper into today’s weather specifics and the forecast for the upcoming week:

  • 🌅 Sunrise: 05:56
  • 🌄 Sunset: 18:32
  • 🌙 Moonrise: 00:57
  • 🌑 Moonset: 13:05

Recent Weather Stats for Madurai

  • Yesterday’s Maximum Temperature: 35.0°C, a slight drop of 3.0°C from the typical
  • Today’s Minimum Temperature: 24.0°C, just under a degree cooler than usual
  • No rainfall recorded in the past day
  • Relative Humidity was at 64% in the morning and 50% by late afternoon yesterday

Air Quality in Madurai

The Air Quality Index (AQI) today is at 91, indicating a ‘Moderate’ level of air purity. PM2.5 is identified as the prime pollutant.

While generally acceptable, the air quality may cause slight concerns for a small segment of the population particularly sensitive to air pollution.

Alerts and Warnings for Madurai – Madurai

Date Warning Description Alert Level
2025-05-20 Thunderstorm & Lightning, Squall Yellow alert
2025-05-21 Thunderstorm & Lightning, Squall Yellow alert
2025-05-22 No Warning No alert
2025-05-23 No Warning No alert
2025-05-24 No Warning No alert

Madurai – Madurai Weather: FAQs

Is there rain in today’s forecast?
No, the forecast shows no rain today.

What time is sunrise in Madurai today?
Sunrise is at 05:56.

What time is moonrise in Madurai today?
Moon should be visible at around 00:57 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 91, which is considered “Moderate“.

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.

Stay tuned for more updates on the weather in – Madurai.