Ollon weather in December (Vaud, Switzerland)

Planning a trip to Ollon in December? Check out this comprehensive weather guide.

In December, Ollon generally has very low temperatures and high snow/rainfall. December falls within the winter season. Throughout the day, temperatures typically settle at around 1°C. But by evening, they drop to around -8°C. The month is chilly, so ensure you're equipped and dress warmly. Preparation becomes key in these temperatures.

Ollon in December usually receives high snow/rainfall, averaging around 152 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 14 days of the month will see snow/rainfall.

The city usually sees around 70 hours of sunlight, indicating fewer sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Ollon. August typically offers the most agreeable circumstances. On the other hand, January, February, March, April, May, June, October, November and December tend to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Ollon climate page with graphs.

 

Ollon, monthly averages in December

Min TemperatureMin Temperature -8°C  
Max TemperatureMax Temperature 1°C  
Chance of RainChance of Rain 47%  
PrecipitationPrecipitation 152 mm  
Rainy daysRainy days 14 days  
HumidityHumidity 83% *  
SunshineSunshine 70 hours *  
Percentage SunshinePercentage Sunshine 50% *  
* Data from: Sion, Switzerland (27 KM, 17 Miles).

Where to go in Switzerland in December

Find out more about the weather in Switzerland in December and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Ollon in December?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Swimming
4/10
Cycling
2/10
Walking
2/10
Camping
1/10
Outdoor sports
2/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Ollon.

Our site offers climate and forecast data for every country in the world. Are you going to Switzerland? On this website you can find historical weather averages for many cities in Switzerland. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.