UV Index
UV Index
Today's UV index in Palermo, Italy 
will be up to 8, 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: 2025-05-10
With a UV index of 8 in Palermo, 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.
Palermo's UV index is generally high, especially during summer months, often reaching levels of 8 to 10, indicating strong sun exposure. Spring and autumn have moderate UV levels around 4 to 6. Winter UV levels are lower, usually between 1 and 3.
Palermo experiences a Mediterranean climate with hot, dry summers and mild, wet winters. Summers are sunny and warm, with temperatures often above 30°C. Winters are mild, rarely dropping below 10°C. Rain is mostly in autumn and winter, while spring and summer are drier.
Compared to mainland Italy, Palermo is warmer in winter and sunnier year-round. It has milder winters than northern Italian cities like Milan. Compared to neighboring countries like Tunisia and Malta, Palermo's climate is similar but often a bit more humid due to its island location.
See the UV index hour by hour for Palermo, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.