Vitznau Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Vitznau.
Climate overview of Vitznau
Temperatures in Vitznau, Canton of Lucerne, Switzerland, vary greatly throughout the year. July is the hottest month at 22°C (72°F), while January is the coldest at 3°C (37°F).
Rain/snowfall is high, totalling around 1941 mm (76 in) per year. August is the wettest month and January the driest. The city also experiences a distinct rainy season from May to September. Sunshine peaks in July, when the city sees around 5.6 hours of sunshine per day.
Vitznau Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Vitznau — and find the best time to visit.
Monthly Temperature in Vitznau
The climate in Vitznau is known for significant temperature differences throughout the year, making the weather dynamic. Average maximum daytime temperatures range from a pleasant 22°C (72°F) in July, the warmest time of the year, to a chilly 3°C (37°F) during cooler months like January.
At night, you can expect temperatures ranging from 13°C (55°F) in July to around -3°C (27°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Vitznau
Vitznau has a notably wet climate with abundant precipitation, recording 1941 mm (76 in) of rain/snowfall per year. While rainfall varies throughout the year, each season offers its own charm. August brings wetter days averaging 213 mm (8.4 in) of precipitation, spread over 17 rainy days.
In contrast, the driest month January experiences a drier climate, with about 125 mm (4.9 in) of snow/rainfall spread across 14 snowy/rainy days. For more details, please visit our Vitznau Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Vitznau
Seasonal changes in sunshine hours are quite dramatic in Vitznau. While July receives considerable daily sunshine with up to 5.6 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.2 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
Humidity in Vitznau by Month
The relative humidity is high throughout the year in Vitznau.
The city experiences its highest humidity in December, reaching 80%. 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
Wind Speed in Vitznau
The mean wind speed over the year ranges from 2 m/s (4 knots) in January, February, March, May, June, July, August, September, October, November and December to 3 m/s (6 knots) in April. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Vitznau
The wettest months are May, June, July, August and September, when precipitation is at its highest. Seeking the perfect travel destination for this year? We've created a tool that suggests locations matching your desired weather. Let our weather planner guide your travel decisions.
Frequently asked questions about the climate in Vitznau
What is the best time to visit Vitznau?
September typically offers the most optimal weather in Vitznau. In contrast, January, February, March, April, May, October, November and December tend to have less optimal conditions. Vitznau has a distinct rainy season from May to September.
What temperatures can I expect in Vitznau?
Daytime highs range from 3°C (37°F) in January to 22°C (72°F) in July. Nighttime lows range from -3°C (27°F) to 13°C (55°F). Temperatures vary considerably through the year.
How much rain does Vitznau get?
Annual rainfall is around 1941 mm (76 in). August is the wettest month with 213 mm (8.4 in), while January is the driest with 125 mm (4.9 in).
How sunny is Vitznau?
Vitznau receives around 1,385 hours of sunshine per year. July is the sunniest month with 168 hours, while December is the cloudiest with just 36 hours.
Vitznau 3-Day Forecast
Vitznau 3-Day Forecast
Vitznau on the map
Vitznau is highlighted — select any city to see its climate.
Popular this month
Where to go in July — average daytime high across popular destinations.
Zürich
25°C (77°F) Crans-Montana
19°C (66°F) Engelberg19°C (66°F) Nendaz19°C (66°F) Saas-Fee17°C (63°F) Davos17°C (63°F) Grindelwald17°C (63°F) Zermatt15°C (59°F) 
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