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Argostoli Climate by Month

The temperature in Argostoli can vary quite a bit throughout the year. Temperatures can be warm during the warmest months, and mild during the cooler months. It receives mid-range precipitation levels. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Visitors to Argostoli can expect significant temperature changes throughout the year. Average daytime temperatures range from a comfortable 27°C in August, the warmest time of the year, to a moderate 15°C during cooler months like February. At night, temperatures typically average around 11°C during these months.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Argostoli experiences moderate precipitation patterns, averaging 900 mm yearly. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, December receives high rainfall, averaging 160 mm of precipitation, recorded across 15 rainy days. In contrast, the drier season, July brings less rainfall, with 5.4 mm over 2 rainy days.

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

The best time of year to visit Argostoli in Greece

During the months of May, June, September 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 Argostoli?
    The hottest season / summer takes place in June, July, August and September.
  • Which months have the greatest rainfall in Argostoli?
    Most rainfall (rainy season) is seen in November and December.
  • Does Argostoli have a dry season?
    Yes, the months of May, June, July and August are very dry.
  • Which is the warmest month in Argostoli?
    August has an average maximum temperature of 27°C and is the warmest month of the year.
  • Which is the coldest month in Argostoli?
    The coldest month is February with an average maximum temperature of 15°C.
  • Which is the wettest month in Argostoli?
    December tops the wettest month list with 160 mm of rainfall.
  • Which is the driest month in Argostoli?
    July is the driest month with 5 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 Argostoli

    Thu   Dec 12
    18°C | 8°C
    NW 11 km/h
    almost clear and no rain

    almost clear and no rain

    Fri   Dec 13
    18°C | 11°C
    W 11 km/h
    almost clear and no rain

    almost clear and no rain

    Sat   Dec 14
    18°C | 11°C
    SW 18 km/h
    18 mm
    overcast and thunder

    overcast and thunder