La Roche-sur-Foron Climate by Month
The temperature in La Roche-sur-Foron can vary greatly throughout the year.
The temperatures shift from warm
to cold.
It also experiences much rain/snowfall throughout the year.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
Depending on the time of the year, temperatures range from comfortable to chilly in La Roche-sur-Foron. Average daytime temperatures reach a comfortable 23°C in July. In January, the coolest month of the year, temperatures drop to a chilly 4°C. At night, expect cooler temperatures, averaging -5°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
La Roche-sur-Foron has a relatively rain/snowy climate with high precipitation levels, averaging 1647 mm of rain/snowfall annually. Despite minor fluctuations, La Roche-sur-Foron enjoys fairly consistent precipitation throughout the year. In May, you can expect around 170 mm of precipitation, while in October, La Roche-sur-Foron receives about 120 mm.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
La Roche-sur-Foron can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 8.9 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.6 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is moderate throughout the year in La Roche-sur-Foron.
Relative humidity over the year
The best time of year to visit La Roche-sur-Foron in France
During the months of June, July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
Most rainfall (rainy season) is seen in May and June.
July has an average maximum temperature of 23°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 4°C.
May tops the wettest month list with 170 mm of rainfall.
October is the driest month with 120 mm of precipitation.
July is the sunniest month with an average of 267 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
