Thiruvananthapuram – Kerala Weather Update: Yellow alert for today for Thunderstorm & Lightning, Squall, Strong Surface Winds, | AQI | May 17, 2025 | IMD Forecast for the upcoming week

Written by

Narendra Shah

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Weather Insights for Thiruvananthapuram

Here’s what you need to know about the weather in Thiruvananthapuram for May 17, 2025. According to the India Meteorological Department (IMD), the day will see a peak temperature of 35.0°C, with a low of 26.0°C. The air quality index is a comfortable 32. Expect a partly cloudy sky with occasional rain or thundershowers. The IMD has also raised a Yellow alert due to the possibility of thunderstorms, lightning, and strong gusty winds.

Here’s more on what to expect today, along with a week’s forecast:

  • 🌅 Sunrise: 06:03
  • 🌄 Sunset: 18:34
  • 🌙 Moonrise: 22:41
  • 🌑 Moonset: 09:38

Recent Climate Observations for Thiruvananthapuram

  • Yesterday’s high was 33.7°C, slightly warmer than usual by 0.9°C.
  • Lowest temperature expected today is 26.0°C.
  • No rain fell in the last 24 hours.

Air Quality in Thiruvananthapuram City

The current Air Quality Index (AQI) stands at 32, which falls in the “Good” category, with PM2.5 as the primary pollutant.

The air quality is generally acceptable, and pollution levels pose little or no threat to public health.

Alerts and Warnings for Thiruvananthapuram-City – Thiruvananthapuram

Date Warning Description Alert Level
2025-05-16 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-17 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-18 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-19 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert
2025-05-20 Thunderstorm & Lightning, Squall, Strong Surface Winds Yellow alert

Thiruvananthapuram-City – Thiruvananthapuram Weather: FAQs

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

What time is sunrise in Thiruvananthapuram-City today?
Sunrise is at 06:03.

What time is moonrise in Thiruvananthapuram-City today?
Moon should be visible at around 22:41 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 32, which is considered “Good“.

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 – Thiruvananthapuram.

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