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.
Average temperatures, rainfall, sunshine and the best time to visit Les Rasses.
The climate in Les Rasses, Vaud, Switzerland, is marked by large temperature swings across the seasons, ranging from 24°C (75°F) in July to 5°C (41°F) in January.
The city receives considerable rain/snowfall, with around 1640 mm (65 in) annually. August is the wettest month. It has warm summers and cold winters. July is the sunniest month, averaging 8.6 hours of sunshine per day.
Pick a month to see the average temperature, rainfall and sunshine in Les Rasses - and find the best time to visit.
In Les Rasses, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 24°C (75°F) in July to a chilly 5°C (41°F) in the coolest month, January.
Nights vary from 14°C (57°F) in July to around -2°C (28°F) during the colder months.
Check out our detailed temperature page for more information.
Les Rasses experiences significant rain/snowfall throughout the year, averaging 1640 mm (65 in) of precipitation annually. Precipitation levels in Les Rasses remain relatively steady throughout the year. August has the most rain, with 160 mm (6.3 in) over 15 days. In the driest month March, this drops slightly to 117 mm (4.6 in), making the city's climate fairly predictable. For more details, please visit our Les Rasses Precipitation page.
For those who appreciate different seasons, Les Rasses serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 8.6 hours of sunshine daily, and embrace the darker days in December, offering only 1.5 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
The relative humidity is high throughout the year in Les Rasses.
The city experiences its highest humidity in December, reaching 86%. In April, the humidity drops to its lowest level at 70%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
June, July and August typically offer the most optimal weather in Les Rasses. In contrast, January, February, March, November and December tend to have less optimal conditions. Les Rasses has warm summers and cold winters.
Daytime highs range from 5°C (41°F) in January to 24°C (75°F) in July. Nighttime lows range from -2°C (28°F) to 14°C (57°F). Temperatures vary considerably through the year.
Annual rainfall is around 1640 mm (65 in). August is the wettest month with 160 mm (6.3 in), while March is the driest with 117 mm (4.6 in).
Les Rasses receives around 1,841 hours of sunshine per year. July is the sunniest month with 257 hours, while December is the cloudiest with just 45 hours.
Les Rasses is highlighted - select any city to see its climate.
Where to go in September - 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.
You'll love this Mountain roller coaster
Hotel Oeschinensee’s mountain coaster is a summer toboggan that you want to add to your bucket list. You'll get in your cart, sit down and fly across the track while enjoying the beautiful mountain scenery around you.
The Verzasca Valley
You can visit the Verzasca Valley in any season. It's an amazing place for swimming and it is a paradise for hikers. A must see for the bucket list.
Balloon at Chateau D'oex
If you are looking for a special place to visit in Europe in January we recommend visiting the annual balloon festival in Château-d'Oex, Switzerland.