Grône Weather in May
In Grône, May brings moderate daytime temperatures around 12°C (54°F), with nights cooling to 1°C (34°F). It is the wettest month of the year, so expect more rainfall than usual.
Rainfall in Grône in May
With the year's heaviest rain occurring this month, it's best to be equipped with a poncho to handle the frequent downpours. Typically around 19 days of rainfall are expected, averaging 150 mm (5.9 in) 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 Grône in May
May in Grône sees highs of 12°C (54°F) and lows of 1°C (34°F) overnight. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. At 1°C (34°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Grône in May
The city usually sees around 230 hours of sunlight, indicating many sunny days despite the cool temperatures, making it a good month for sightseeing.
Wind Speed in Grône in May
Wind speeds average 2 m/s (4 knots) during May. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.May in Grône can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Grône's climate page.
Grône Temperature in May
Min Temperature
1°C (34°F)
Max Temperature
12°C (54°F)
Chance of Rain
64%
Precipitation
150 mm (5.9 in)
Rainy days
19 days
Humidity
62% *
Windspeed
2 m/s (4 knots) *
Sunshine
230 hours *
Percentage Sunshine
56% *
Best Places in Switzerland in May
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in May →
perfect weather
pleasant
tolerable
unpleasant
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What to Wear in Grône in May
The weather can swing between comfortable and chilly in May, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. It's going to pour! Pack a good poncho and prepare for very wet conditions. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Grône in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Grône's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Grône climate overview or explore weather in Switzerland.
