Splügen Weather and Climate: A Comprehensive Guide
The temperature in Splügen can vary greatly throughout the year.
The temperatures shift from mild
to very 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 moderate to very cold in Splügen. Average maximum daytime temperatures range from a moderate 17°C in July, the warmest time of the year, to a very cold -4°C during cooler months like January.
At night, temperatures typically drop to an average of around -12°C during these months.Check out our detailed temperature page for more information.
Temperature ranges by month
Precipitation and rainy days
Splügen has a relatively rain/snowy climate with high precipitation levels, averaging 1552 mm of rain/snowfall annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, June receives heavy rainfall, averaging 173 mm of precipitation, recorded across 19 rainy days. In contrast, the drier season, February brings less snowfall, with 79 mm over 15 snowy days. For more details, please visit our Splügen Precipitation page.
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 Splügen. While July receives considerable daily sunshine with up to 6.5 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.4 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 Splügen.
The city experiences its highest humidity in September, reaching 75%. In April, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
overcast and heavy snow almost clear and no rain overcast and no rainForecast for Splügen
3 m/s
2 m/s
3 m/s
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Splügen in Switzerland
Other facts from our historical weather data:Most rainfall (rainy season) is seen in June, July, August and November.
July has an average maximum temperature of 17°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of -4°C.
June tops the wettest month list with 173 mm of rainfall.
February is the driest month with 79 mm of precipitation.
July is the sunniest month with an average of 196 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.
