Stoos
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Stoos Weather in May

May in Stoos typically sees daytime highs of 15°C (59°F) and nighttime lows of 5°C (41°F). May falls within the rainy season, so heavy rainfall is to be expected.

Rainfall in Stoos in May

As part of the rainy season, Stoos sees around 19 days of rain in May, with an average of 194 mm (7.6 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Stoos in May

May in Stoos brings typical temperatures with highs around 15°C (59°F) and lows of 5°C (41°F). Conditions are often most pleasant around the middle of the day. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Stoos in May

The area experiences a moderate amount of sunshine, with approximately 156 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

Wind Speed in Stoos in May

Average wind conditions reach 2 m/s (4 knots) in May. This creates comfortable weather with light winds that gently move vegetation. Keep in mind this is an average. Daily conditions range from near-calm to more noticeable wind.

May in Stoos has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Stoos Temperature in May

Min Temperature
5°C (41°F)
Max Temperature
15°C (59°F)
Chance of Rain
64%
Precipitation
194 mm (7.6 in)
Rainy days
19 days
Humidity
68% *
Windspeed
2 m/s (4 knots) *
Sunshine
156 hours *
Percentage Sunshine
45% *
* Data from: Altdorf, Switzerland (12 KM, 7 Miles).

Stoos Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Stoos - 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 Stoos 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. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Stoos 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

Stoos 3-Day Forecast

More climate data for Stoos

Popular in May

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

Bucket list

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