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Portofino Weather and Climate: A Comprehensive Guide

The climate in Portofino is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to cold in the cooler months. It also has a notably wet climate with much precipitation. Now, let’s explore all the climate details to give you a full picture.

Average maximum day and minimum night temperature

In Portofino, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 26°C in August, the warmest time of the year, to a chilly 11°C during cooler months like February.

At night, temperatures typically drop to an average of around 7°C during these months. Check out our detailed temperature page for more information.

Temperature ranges by month

Precipitation and rainy days

Portofino experiences significant rainfall throughout the year, averaging 1325 mm of precipitation annually. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, November receives heavy rainfall, averaging 205 mm of precipitation, recorded across 13 rainy days. In contrast, the drier season, July brings less rainfall, with 37 mm 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

Sunshine over the year

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

Data from: Genua, Italy (30 KM, 19 Miles).

Daily hours of sunshine

Data from: Genua, Italy (30 KM, 19 Miles).

Forecast for Portofino

Sun   Dec 22
12°C | 5°C
E 6 m/s
0.2 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

Mon   Dec 23
11°C | 4°C
NW 7 m/s
partly cloudy and no rain

partly cloudy and no rain

Tue   Dec 24
10°C | 5°C
N 10 m/s
clear and no rain

clear and no rain

The best time of year to visit Portofino in Italy

During the months of June, July, August and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • Which months have the greatest rainfall in Portofino?
    Most rainfall (rainy season) is seen in October and November.
  • Which is the warmest month in Portofino?
    August has an average maximum temperature of 26°C and is the warmest month of the year.
  • Which is the coldest month in Portofino?
    The coldest month is February with an average maximum temperature of 11°C.
  • Which is the wettest month in Portofino?
    November tops the wettest month list with 205 mm of rainfall.
  • Which is the driest month in Portofino?
    July is the driest month with 37 mm of precipitation.
  • Which is the sunniest month in Portofino?
    July is the sunniest month with an average of 295 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.