UV Index
Tirunelveli UV Index Today
- Current UV Index0.0
- Cloud Cover00%
- Temperature00.0 ℃
Day Summary
- Max UV Index12.2
- Avg Clouds89%
- Max Temp38.7 ℃
- Peak UV at 1 PM
- Protection Required ☀️
The UV index in Tirunelveli, India 
will reach a high of 12.2 today. This means a extreme level of sun exposure. See our tips below to stay safe!
Last checked: 2025-08-22
Hourly Forecast Chart
Today's Safety Tips
Extreme danger! Avoid being in the sun, especially during midday. If you go out, cover up with clothing, a hat, and sunglasses, and use plenty of sunscreen.
Tirunelveli's UV Index
The UV index in Tirunelveli is generally high, reaching very strong levels especially from March to June, often between 8 and 11 during midday. It decreases somewhat in the cooler months. The area experiences a tropical climate with hot summers from March to June, a rainy monsoon season from October to December, and mild winters from December to February. Temperatures are often above 30°C in summer and drop to around 20°C in winter. Compared to other places in Tamil Nadu and southern India, Tirunelveli is typically warmer and drier than coastal cities like Chennai, but it receives less rainfall than some western neighboring states like Kerala during the monsoon. Its climate is more stable with fewer extreme weather events.
Hourly UV Index Trend
See the UV index hour by hour for Tirunelveli. When the level is high, it's smart to find some shade.
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