Marly-le-Grand Weather and Climate: A Comprehensive Guide
The temperature in Marly-le-Grand can vary greatly throughout the year.
The temperatures shift from warm
to cold.
It also has a notably wet climate with much precipitation.
Let's now guide you through the climate details for a complete overview.
Average maximum day and minimum night temperature
Depending on the time of the year, temperatures range from comfortable to chilly in Marly-le-Grand. Average maximum daytime temperatures range from a comfortable 24°C in July, the warmest time of the year, to a chilly 4°C during cooler months like January.
At night, temperatures typically drop to an average of around -3°C during these months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Marly-le-Grand has a relatively rain/snowy climate with high precipitation levels, averaging 1470 mm of rain/snowfall annually. Year-round, Marly-le-Grand has a balanced climate with minimal variation in precipitation. The difference between the wettest month, May, with 152 mm, and the driest month, March, with 101 mm, is minimal.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
Seasonal changes in sunshine hours are quite dramatic in Marly-le-Grand. While July receives considerable daily sunshine with up to 8.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.5 hours of sunlight per day. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Marly-le-Grand.
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.
Relative humidity over the year
Average wind speed
The mean wind speed over the year ranges from 1 m/s in July, August, September and October to 2 m/s in January, February, March, April, May, June, November and December.
The mean monthly wind speed over the year (meters per second)
almost clear and no rain partly cloudy and no rain clear and no rainForecast for Marly-le-Grand
5 m/s
4 m/s
2 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Marly-le-Grand in Switzerland
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 July.
July has an average maximum temperature of 24°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 152 mm of rainfall.
March is the driest month with 101 mm of precipitation.
July is the sunniest month with an average of 257 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.
