UV Index
UV Index
Today's UV index in Valletta, Malta 
will be up to 7.2, indicating a 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 Valletta's UV index reaching 7.2, protect your skin from harm by staying in shade, wearing protective clothing, and applying SPF 30+ sunscreen every 2 hours, especially between 10 a.m. and 4 p.m. when UV rays are strongest.
Valletta, Malta has a UV index that is generally high, especially during summer months when it can reach extreme levels around 9 to 11. In winter, the UV index drops to moderate levels around 3 to 5. The city experiences hot, dry summers with temperatures often above 30°C and mild, wetter winters. Rain is scarce and mainly falls between October and March. Valletta enjoys over 3000 sunshine hours yearly, contributing to warm and pleasant weather.
Seasonal patterns include hot, sunny summers from June to September with very little rain. Spring and autumn are mild and comfortable, while winter is cool and wetter but still mild compared to northern Europe. Rain is mostly concentrated in winter months, with dry and warm conditions dominating the rest of the year. This creates a Mediterranean climate with clear seasons but mild winters.
Compared to other regions in Europe, Valletta is warmer and sunnier year-round. It is drier than northern countries and enjoys longer warm periods. Neighboring countries like Italy also have Mediterranean climates but Malta tends to be warmer and sunnier, especially in winter. Its coastal location keeps temperatures milder than inland Mediterranean areas.
See the UV index hour by hour for Valletta, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.