ClimateForecastNovemberDecember >>

Porto Heli Climate by Month

The climate in Porto Heli is marked by big temperature swings throughout the year. Temperatures range from warm during the warmest months to mild in the cooler months. It typically sees modest rainfall throughout the year. Let’s explore the climate details in depth to provide you with a complete overview.

Average day and night temperature

In Porto Heli, temperatures differ significantly between summer and winter months. Average daytime temperatures reach a comfortable 30°C in August. In January, the coolest month of the year, temperatures drop to a moderate 14°C. At night, expect cooler temperatures, averaging 10°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Porto Heli tends toward drier weather patterns, receiving approximately 433 mm of rain per year. Porto Heli can be quite wet during December, receiving approximately 76 mm of precipitation over 11 rainy days. In contrast July, experiences much drier conditions, with 2.5 mm of rainfall, spread across a single rainy day.

The mean monthly precipitation over the year, including rain, hail and snow

The best time of year to visit Porto Heli in Greece

During the months of May and October 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:
  • When is summer in Porto Heli?
    The hottest season / summer takes place in June, July, August and September.
  • Does Porto Heli have a dry season?
    Yes, the months of May, June, July and August are very dry.
  • Which is the warmest month in Porto Heli?
    August has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Porto Heli?
    The coldest month is January with an average maximum temperature of 14°C.
  • Which is the wettest month in Porto Heli?
    December tops the wettest month list with 76 mm of rainfall.
  • Which is the driest month in Porto Heli?
    July is the driest month with 3 mm of precipitation.

  • 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.

    Forecast for Porto Heli

    Sat   Nov 23
    21°C | 11°C
    NW 32 km/h
    almost clear and no rain

    almost clear and no rain

    Sun   Nov 24
    14°C | 9°C
    N 22 km/h
    clear and no rain

    clear and no rain

    Mon   Nov 25
    16°C | 8°C
    SW 7 km/h
    almost clear and no rain

    almost clear and no rain