UV Index
UV Index
Today's UV index in Costa Adeje, Spain 
will be up to 10.1, 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: 2025-05-09
With a UV index of 10.1 in Costa Adeje, 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 Costa Adeje is generally moderate to high year-round, with peak levels in summer reaching around 8 to 10. It is lower in winter but still present, typically between 3 and 5.
Costa Adeje has mild, warm weather most of the year. Summers are sunny and warm, with temperatures around 25-30°C (77-86°F), while winters are mild and pleasant, usually between 17-22°C (63-72°F). Rainfall is scarce and mostly happens in winter.
Compared to mainland Spain, Costa Adeje is warmer in winter and less rainy. It is sunnier and milder than northern Spain. Compared to nearby Canary Islands, its climate is similar but often slightly warmer and drier than islands like Tenerife's north coast or Gran Canaria.
See the UV index hour by hour for Costa Adeje, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.