ClimateForecastDecemberJanuary >>

Poseidónion Climate by Month

The temperature in Poseidónion can vary greatly throughout the year. The temperatures shift from warm to mild. It maintains moderate precipitation patterns. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to moderate in Poseidónion. Typically, daytime temperatures range from a comfortable 30°C in August to a moderate 14°C in the coolest month, January. Nights are cooler, with temperatures generally dropping to 9°C, particularly during the colder months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Poseidónion has a moderate amount of precipitation, averaging 985 mm of rainfall annually. The climate in Poseidónion shows significant variation throughout the year. Expect heavy rainfall in December, with an average of 202 mm of precipitation over 13 rainy days.

In contrast, July offers drier and sunnier days, with around 0.7 mm of rainfall over 5 rainy days.

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

Sunshine over the year

For those who appreciate different seasons, Poseidónion serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 12.8 hours of sunshine daily, and embrace the darker days in December, offering only 3.7 hours of daily sunlight.

Monthly hours of sunshine

Data from: Samos, Greece (12 KM, 7 Miles).

Daily hours of sunshine

Data from: Samos, Greece (12 KM, 7 Miles).

Average water temperature

The mean water temperature over the year in Poseidónion ranges from 15°C in February to 23°C in August.

Water temperature over the year

Data from: Samos, Greece (12 KM, 7 Miles).

The best time of year to visit Poseidónion 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 Poseidónion?
    The hottest season / summer takes place in June, July, August and September.
  • Which months have the greatest rainfall in Poseidónion?
    Most rainfall (rainy season) is seen in January, February and December.
  • Does Poseidónion have a dry season?
    Yes, the months of June, July and August are very dry.
  • Which is the warmest month in Poseidónion?
    August has an average maximum temperature of 30°C and is the warmest month of the year.
  • Which is the coldest month in Poseidónion?
    The coldest month is January with an average maximum temperature of 14°C.
  • Which is the wettest month in Poseidónion?
    December tops the wettest month list with 202 mm of rainfall.
  • Which is the driest month in Poseidónion?
    August is the driest month with 1 mm of precipitation.
  • Which is the sunniest month in Poseidónion?
    July is the sunniest month with an average of 383 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.

    Forecast for Poseidónion

    Sun   Dec 15
    17°C | 10°C
    S 29 km/h
    18 mm
    overcast and thunder

    overcast and thunder

    Mon   Dec 16
    16°C | 10°C
    N 29 km/h
    clear and no rain

    clear and no rain

    Tue   Dec 17
    15°C | 9°C
    N 18 km/h
    clear and no rain

    clear and no rain