Castello delle Forme Weather in May

May in Castello delle Forme averages 23°C (73°F) during the day and 11°C (52°F) at night. Quite a bit of rainfall is typical this month, with around 74 mm (2.9 in) on average. An umbrella is a good idea.

Rainfall in Castello delle Forme in May

You can expect rain on around 12 days based on historical patterns, with 74 mm (2.9 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Castello delle Forme in May

The temperature in Castello delle Forme in May is perfect. Daytime highs reach 23°C (73°F), with nights dropping to 11°C (52°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights drop to around 11°C (52°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Castello delle Forme in May

With approximately 198 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

If you're a fan of comfortable temperatures and drier conditions, May is a great time to visit.

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For a detailed overview over the year and the best time to visit Italy, check out our Castello delle Forme's climate page.

Castello delle Forme Temperature in May

Min Temperature 11°C (52°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 39%  

Precipitation 74 mm (2.9 in)  

Rainy days 12 days  

Humidity 74% *  

Sunshine 198 hours *  

Percentage Sunshine 44% *  

* Data from: Perugia, Italy (16 KM, 10 Miles).

What to Wear in Castello delle Forme in May

For Castello delle Forme in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Castello delle Forme in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

8/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Italy, check out our Castello delle Forme's climate page.

More climate data for Castello delle Forme

Temperature Rainfall Sunshine Humidity

See the full Castello delle Forme climate overview or explore weather in Italy.