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Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.
May in Villars-sur-Ollon sees daytime temperatures around 15°C (59°F) and lows of 4°C (39°F) at night. Being part of the rainy season, heavy rainfall is a regular part of the day, so pack accordingly.
If you're looking for dry conditions and comfortable temperatures, May may not be the ideal month to visit Villars-sur-Ollon. Our weather planner can help you explore destinations with more pleasant weather conditions.
Pick a month to see the average temperature, rainfall and sunshine in Villars-sur-Ollon - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Villars-sur-Ollon typically rise from around 16°C (61°F) at the start of May to approximately 20°C (68°F) by the end. Nights are cool, with lows typically ranging from 6°C (43°F) to 10°C (50°F).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Villars-sur-Ollon spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on weather observations in Villars-sur-Ollon between 1976 and 2026, these are the recorded extremes during 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 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).
The weather can be unpredictable in May, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Villars-sur-Ollon climate overview or explore weather in Switzerland.
Where to go in May - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
The 5 most scenic train journeys in Switzerland
Explore Switzerland's top 5 train journeys, featuring breathtaking Alpine views and engineering marvels like the Glacier Express and Bernina Express.
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