Halkidiki is located at the same latitude as Southern Italy, Sardinia, Mallorca, Valencia and has similar mediterranean climate ideal for beach holidays. The temperature begins to rise from May and remains high until October. However, the season is ideal for summer holidays from May to September.
Halkidiki has a Mediterranean climate with hot dry summers and mild winters. If you're a sun seeker the best time to visit Halkidiki is between June and September. The hottest month of the year is July with an average daily maximum of 33 C and an average low of 21 C. During the summer months the rainfall is not frequent, since the average days with rain are 1 - 2 days for June, July and August. However, there is always a small chance of rain, especially a short storm. The coldest is January at 9°C (48°F) with the most daily sunshine hours at 13 in July. The best month to swim in the sea is in August when the average sea temperature is 25°C (77°F). Respectively the sea water temperature is higher in August with 25°C water temperature.
However, winter temperatures in Halkidiki are much higher than the most european averages and gives the chance not only to winter swimmers to enjoy the crystal clear waters, but to all visitors to explore the beautiful landscape of Halkidiki.
Áthos Area WEATHER