Sisikon
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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.

Sisikon Temperature in May

Min Temperature
4°C (39°F)
Max Temperature
14°C (57°F)
Chance of Rain
63%
Precipitation
189 mm (7.4 in)
Rainy days
19 days
Humidity
68% *
Windspeed
2 m/s (4 knots) *
Sunshine
156 hours *
Percentage Sunshine
45% *
* Data from: Altdorf, Switzerland (9 KM, 5 Miles).

Sisikon Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Sisikon - and find the best time to visit.

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
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

Sisikon 3-Day Forecast

More climate data for Sisikon

Popular in May

Where to go in May - average daytime high across popular destinations.

Bucket list

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