Find 1,002 hotels in Sullens

Exploring Sullens

The city of Sullens has some interesting things to see and do. Popular attractions in and around Sullens include:

• Chateau de Vuillerens
• Place de la Palud
• University of Lausanne
• Swiss Federal Institute of Technology
• Palais de Beaulieu
• International Olympic Committee
• AQUATIS Aquarium-Vivarium

When is the Best Time to Explore Sullens?

If you're curious when is the best time of year to travel to Sullens, you may find this information about seasonal weather helpful when planning your trip. The warmest months in Sullens are typically July and August, whereas the coldest months are usually January and February. The months with the most rain are December and July, whereas March and April have the least.

Here's a rundown on how much rain you can expect and what the temperatures are going to be like:

• From January to March, the average daytime temperature is 9°C and at night it is -2°C. Seasonal average rainfall is 298 mm.
• If you visit between April and June, you can expect an average temp of 21°C during the day and 5°C at night. Average rainfall during this season is 347 mm.
• The daytime average temp from July to September is 23°C and the night-time average is 11°C. Average precipitation for this season is 362 mm.
• Between October and December, the average temp during the day is 15°C and 0°C at night. Seasonal average rain is 405 mm.
• The average annual rainfall in Sullens is 1412 mm.