UV Index
UV Index
Today's UV index in Sète, France 
will be up to 8.5, 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: 2025-07-26
With a UV index of 8.5 in Sète, 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 Sète, France, varies throughout the year, reaching its highest levels in the summer months, often between 7 and 9, indicating strong sun exposure. In winter, the UV index drops to lower levels, around 1 to 2.
Sète experiences mild, wet winters and warm, dry summers. Spring and autumn are transitional seasons with moderate temperatures and occasional rain. Summer is the sunniest time, while winter can be cooler and wetter with some windy days.
Compared to other parts of southern France and nearby Mediterranean countries like Spain and Italy, Sète has a similar Mediterranean climate with plenty of sunshine, mild winters, and hot summers. It usually gets more rain than coastal Spanish cities but less than northern France.
See the UV index hour by hour for Sète, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.