UV Index
UV Index
Today's UV index in Sivakasi, India 
will be up to 10.7, indicating a very high level of sun exposure for the average person. Check our tips for today to make sure you're safe in the sun.
Last checked: 2025-06-21
With a UV index of 10.7 in Sivakasi, it's crucial to safeguard your skin from harmful UV rays. Protect yourself by minimizing sun exposure, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours.
The UV index in Sivakasi is often high, especially during summer months. It regularly reaches levels above 7, indicating strong sun exposure that can cause skin damage quickly without protection.
Sivakasi experiences hot summers from March to June, with temperatures often exceeding 35°C. The monsoon season brings moderate rainfall from October to December, and winters, from January to February, are mild and dry.
Compared to other parts of Tamil Nadu and neighboring states like Kerala, Sivakasi is drier and hotter. Its semi-arid climate contrasts with Kerala's heavy monsoon rains and cooler temperatures during the same seasons.
See the UV index hour by hour for Sivakasi, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.