Portofino Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Portofino.
Climate overview of Portofino
The climate in Portofino, Liguria, Italy, is marked by large temperature swings across the seasons, ranging from 26°C (79°F) in August to 11°C (52°F) in January.
Rainfall is high, totalling around 1325 mm (52 in) per year. November is the wettest month and July the driest. The city also experiences warm summers and cold winters. July is the sunniest month, averaging 9.8 hours of sunshine per day.
Portofino Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Portofino - and find the best time to visit.
Monthly Temperature in Portofino
In Portofino, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 26°C (79°F) in August, the warmest time of the year, to a chilly 11°C (52°F) during cooler months like January.
At night, you can expect temperatures ranging from 22°C (72°F) in August to around 7°C (45°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Portofino
Portofino experiences significant rainfall throughout the year, averaging 1325 mm (52 in) of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives heavy rainfall, averaging 205 mm (8.1 in) of precipitation, recorded across 13 rainy days. In contrast, the driest month July brings less rainfall, with 37 mm (1.5 in) over 7 rainy days. For more details, please visit our Portofino 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 Portofino
Seasonal changes in sunshine hours are quite dramatic in Portofino. While July receives considerable daily sunshine with up to 9.8 hours, November marks the darkest time of the year, where sunshine is scarce with only 3.7 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Portofino by Month
The relative humidity is high throughout the year in Portofino.
The city experiences its highest humidity in May, reaching 71%. In January, the humidity drops to its lowest level at 61%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Portofino
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July and August
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July
- Wettest months: January, September, October, November and December, when rainfall is highest.
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Portofino
What is the best time to visit Portofino?
June, July and August typically offer the most optimal weather in Portofino. In contrast, January, February, March, November and December tend to have less optimal conditions. Portofino has warm summers and cold winters.
What temperatures can I expect in Portofino?
Daytime highs range from 11°C (52°F) in January to 26°C (79°F) in August. Nighttime lows range from 7°C (45°F) to 22°C (72°F). Temperatures vary considerably through the year.
How much rain does Portofino get?
Annual rainfall is around 1325 mm (52 in). November is the wettest month with 205 mm (8.1 in), while July is the driest with 37 mm (1.5 in).
How sunny is Portofino?
Portofino receives around 2,231 hours of sunshine per year. July is the sunniest month with 295 hours, while November is the cloudiest with just 111 hours. Overall, Portofino enjoys abundant sunshine.
Portofino 3-Day Forecast
Portofino on the map
Portofino is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
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