Porto Valtravaglia Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Porto Valtravaglia.
Climate overview of Porto Valtravaglia
Temperatures in Porto Valtravaglia, Lombardy, Italy, vary greatly throughout the year. July is the hottest month at 26°C (79°F), while January is the coldest at 7°C (45°F).
With around 1899 mm (75 in) of annual rain/snowfall, Porto Valtravaglia has a notably wet climate. However, this rain/snowfall is not evenly distributed, the city has a distinct rainy season from August to November, with warm summers and cold winters. The wettest month is October. The sunniest month is July, with 8.9 hours of sunshine per day on average.
Porto Valtravaglia Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Porto Valtravaglia - and find the best time to visit.
Monthly Temperature in Porto Valtravaglia
The climate in Porto Valtravaglia is known for significant temperature differences throughout the year, making the weather dynamic. Average daytime temperatures reach a comfortable 26°C (79°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 7°C (45°F).
At night, temperatures range from around 17°C (63°F) in July to -1°C (30°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Porto Valtravaglia
Porto Valtravaglia has a notably wet climate with abundant precipitation, recording 1899 mm (75 in) of rain/snowfall per year. Porto Valtravaglia can be quite wet during October, receiving approximately 225 mm (8.9 in) of precipitation over 12 rainy days.
In contrast, during the driest month (January), you will experience much drier conditions, with 79 mm (3.1 in) of precipitation spread across 11 rainy days. For more details, please visit our Porto Valtravaglia 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 Porto Valtravaglia
Porto Valtravaglia 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 November, with only 3.8 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 Porto Valtravaglia by Month
The relative humidity is high throughout the year in Porto Valtravaglia.
The city experiences its highest humidity in December, reaching 75%. In March, the humidity drops to its lowest level at 59%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Porto Valtravaglia
The average wind speed over the year ranges from 1 m/s (2 knots) to 1 m/s (2 knots). It is lower in January, February, March, April, May, June, July, August, September, October, November and December and higher in January, February, March, April, May, June, July, August, September, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Porto Valtravaglia
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July
- Warmest weather: July and August
- Most sunshine: July
- Seasonal pattern: A distinct rainy season from August to November, with warm summers and cold winters
- Coldest conditions: January, with freezing nights around -1°C (30°F).
Frequently asked questions about the climate in Porto Valtravaglia
What is the best time to visit Porto Valtravaglia?
July typically offers the most optimal weather in Porto Valtravaglia. In contrast, January, February, March, October, November and December tend to have less optimal conditions. Porto Valtravaglia has a distinct rainy season from August to November, with warm summers and cold winters.
What temperatures can I expect in Porto Valtravaglia?
Daytime highs range from 7°C (45°F) in January to 26°C (79°F) in July. Nighttime lows range from -1°C (30°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Porto Valtravaglia get?
Annual rainfall is around 1899 mm (75 in). October is the wettest month with 225 mm (8.9 in), while January is the driest with 79 mm (3.1 in).
How sunny is Porto Valtravaglia?
Porto Valtravaglia receives around 2,234 hours of sunshine per year. July is the sunniest month with 267 hours, while November is the cloudiest with just 113 hours. Overall, Porto Valtravaglia enjoys abundant sunshine.
Porto Valtravaglia 3-Day Forecast
Porto Valtravaglia on the map
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