Grosio Weather in May

Grosio in May averages 11°C (52°F) during the day and 1°C (34°F) at night. Keep in mind that quite a bit of rainfall is expected this month.

Rainfall in Grosio in May

You can expect rain on around 18 days based on historical patterns, with 124 mm (4.9 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Grosio in May

Daytime temperatures in Grosio reach 11°C (52°F) in May, dropping to 1°C (34°F) at night. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop to 1°C (34°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Grosio in May

The city usually sees around 166 hours of sunlight, indicating a moderately sunny period.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July typically offers the best weather for Grosio.

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• January
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For a detailed overview over the year and the best time to visit Italy, check out our Grosio's climate page.

Grosio Temperature in May

Min Temperature 1°C (34°F)  

Max Temperature 11°C (52°F)  

Chance of Rain 60%  

Precipitation 124 mm (4.9 in)  

Rainy days 18 days  

Humidity 70% *  

Sunshine 166 hours *  

Percentage Sunshine 48% *  

* Data from: Saint Moritz, Switzerland (39 KM, 24 Miles).

What to Wear in Grosio in May

Pack for changing conditions in Grosio in May. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Grosio in May

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

Swimming

5/10

Cycling

5/10

Walking

5/10

Camping

3/10

Outdoor sports

5/10

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 Grosio's climate page.

More climate data for Grosio

Temperature Rainfall Sunshine Humidity

See the full Grosio climate overview or explore weather in Italy.