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Sisikon Weather in May

In Sisikon, May brings moderate daytime temperatures around 14°C (57°F), with nights cooling to 4°C (39°F). This month falls within the rainy season, so expect frequent rainfall.

Rainfall in Sisikon in May

As part of the rainy season, Sisikon sees around 19 days of rain in May, with an average of 189 mm (7.4 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Sisikon in May

May in Sisikon sees highs of 14°C (57°F) and lows of 4°C (39°F) overnight. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Sisikon in May

You can expect a moderate amount of sunlight, with approximately 156 hours. Even though this month is part of the wet season, you can still see the sun occasionally.

Wind Speed in Sisikon 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 Sisikon has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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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 Sisikon's climate page.

Sisikon Temperature in May

Min TemperatureMin Temperature 4°C (39°F)  
Max TemperatureMax Temperature 14°C (57°F)  
Chance of RainChance of Rain 63%  
PrecipitationPrecipitation 189 mm (7.4 in)  
Rainy daysRainy days 19 days  
HumidityHumidity 68% *  
WindspeedWindspeed 2 m/s (4 knots) *  
SunshineSunshine 156 hours *  
Percentage SunshinePercentage Sunshine 45% *  
* Data from: Altdorf, Switzerland (9 KM, 5 Miles).

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 →

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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 (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Sisikon in May

Pack for changing conditions in Sisikon 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. Heavy rain is guaranteed, please bring a good poncho and waterproof everything! It won't hurt to bring your sunglasses along, as you'll see some sunny periods.

What To Do in Sisikon 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

Select a Month

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 Sisikon's climate page.

More climate data for Sisikon