Passo Stelvio Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Passo Stelvio.
Climate overview of Passo Stelvio
Passo Stelvio, Lombardy, Italy, experiences significant temperature variation throughout the year. Summers bring daytime highs of 16°C (61°F) in July, while winters cool to -7°C (19°F) in January.
With around 1020 mm (40 in) of annual rain/snowfall, Passo Stelvio has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has mild summers and very cold winters. The wettest month is June. The sunniest month is July, with 6.7 hours of sunshine per day on average.
Passo Stelvio Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Passo Stelvio - and find the best time to visit.
Monthly Temperature in Passo Stelvio
Depending on the time of the year, temperatures range from moderate to very cold in Passo Stelvio. Average daytime temperatures reach a moderate 16°C (61°F) in July. In January, the coolest month of the year, temperatures drop to a very cold -7°C (19°F).
At night, temperatures range from around 5°C (41°F) in July to -15°C (5°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Passo Stelvio
Passo Stelvio has a relatively rain/snowy climate with high precipitation levels, averaging 1020 mm (40 in) of rain/snowfall annually. Passo Stelvio experiences moderate seasonal variation in rainfall, with monthly averages ranging from 114 mm (4.5 in) in June, the wettest month, and 54 mm (2.1 in) in January, the driest month. For more details, please visit our Passo Stelvio 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 Passo Stelvio
Passo Stelvio can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 6.7 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 3.4 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
Humidity in Passo Stelvio by Month
The relative humidity is high throughout the year in Passo Stelvio.
The city experiences its highest humidity in December, reaching 80%. In April, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Passo Stelvio
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: Mild summers and very cold winters
- Coldest conditions: January, with freezing nights around -15°C (5°F).
Frequently asked questions about the climate in Passo Stelvio
What is the best time to visit Passo Stelvio?
July and August typically offer the most optimal weather in Passo Stelvio. In contrast, January, February, March, April, May, June, October, November and December tend to have less optimal conditions. Passo Stelvio has mild summers and very cold winters.
What temperatures can I expect in Passo Stelvio?
Daytime highs range from -7°C (19°F) in January to 16°C (61°F) in July. Nighttime lows range from -15°C (5°F) to 5°C (41°F). Temperatures vary considerably through the year.
How much rain does Passo Stelvio get?
Annual rainfall is around 1020 mm (40 in). June is the wettest month with 114 mm (4.5 in), while January is the driest with 54 mm (2.1 in).
How sunny is Passo Stelvio?
Passo Stelvio receives around 1,783 hours of sunshine per year. July is the sunniest month with 200 hours, while December is the cloudiest with just 102 hours.
Passo Stelvio 3-Day Forecast
Passo Stelvio on the map
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