UV Index
UV Index
Today's UV index in Viareggio, Italy 
will be up to 8.6, 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: 2025-07-16
With a UV index of 8.6 in Viareggio, 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 Viareggio, Italy, ranges from low in winter to high in summer, peaking around 8 to 10 during July and August. This means the sun's rays are strongest in midsummer.
Viareggio has mild, wet winters and warm, dry summers. Spring and autumn bring moderate temperatures with occasional rain. Summer months from June to August are the sunniest and hottest, while December and January are the coolest and wettest.
Compared to the wider Tuscany region, Viareggio is milder because it is on the coast. It is cooler than inland areas in summer but warmer and less snowy in winter. Compared to neighboring countries like France, Viareggio is usually sunnier and warmer in winter.
See the UV index hour by hour for Viareggio, along with the temperature and how cloudy it is. If the UV level is higher than moderate, it's best to avoid direct sunlight.