Castel San Gimignano weather in May (Tuscany, Italy)

Will it be warm or cold in Castel San Gimignano this May? Find all the essential weather information for this month in our guide.

Temperatures

The weather in Castel San Gimignano is usually perfect in May, characterized by high temperatures and moderate rainfall. During the day, temperatures usually reach up to 23°C. At night, they tend to fall to approximately 12°C.

Precipitation

Castel San Gimignano in May usually receives moderate rainfall, averaging around 77 mm for the month. The climate data from previous years indicates that there are typically about 12 days days of rain.

Average sunshine

There are approximately 300 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

If you favor pleasant temperatures and minimal rainfall, May is one of the better months to visit Castel San Gimignano. May and June typically offer the most agreeable circumstances. On the other hand, January tends to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Castel San Gimignano climate page with graphs.

 

Castel San Gimignano, monthly averages in May

Min Temperature 12°C  

Max Temperature 23°C  

Chance of Rain 39%  

Precipitation 77 mm  

Rainy days 12 days  

Sunshine 300 hours *  

Percentage Sunshine *  

Data from: Siena, Italy (26 KM, 16 Miles).

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.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Castel San Gimignano, 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.

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Castel San Gimignano.

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.