Viterbo weather in May (Lazio, Italy)
Will it be warm or cold in Viterbo this May? Check out our in-depth weather guide for this month.
Temperatures
You’ll find the weather in Viterbo during May to be perfect, with high temperatures and moderate rainfall. During the daylight hours, temperatures often reach 23°C. After dark they usually decrease to around 13°C.
Precipitation
Viterbo in May usually receives moderate rainfall, averaging around 72 mm for the month. On average, there are about 11 days with rain during this month.Average sunshine
There are approximately 264 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.So this is a great month to visit if you prefer dry days with pleasant temperatures. May and June typically offer the most optimal weather. In contrast, January, February, November and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Viterbo climate page with graphs.
Viterbo, monthly averages in May
Where to go in Italy in May
Find out more about the weather in Italy and which places have the best travel conditions in this month.
So, what should you wear in this month?
For visitors traveling to Viterbo, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Viterbo.
Our site offers climate and forecast data for every country in the world. Are you going to Italy? On this website you can find historical weather averages for many cities in Italy. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.