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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Story Native weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
Plan for warm days and cooler evenings. The live forecast above shows current conditions; expect average highs of 22–26°C in southern Greece, with more rain in the north. October is a transitional month, so pack layers and a light jacket for evenings.
What is the weather like in Greece in October?
October brings a shift from summer heat to milder autumn weather. Southern regions such as Crete and Rhodes still enjoy daytime temperatures around 24–26°C, while northern areas like Thessaloniki are cooler at 18–20°C. Sea temperatures remain pleasant for swimming, typically 22–24°C. Rainfall increases compared to September, especially in the Ionian islands and mainland, but many days stay sunny. For comparison, Crete Weather in October is often warmer than the mainland, and Cyprus Weather sees similar conditions.
Where is warmest in Greece in October?
The southern islands and coastal areas are the warmest. Crete, Rhodes, and the Dodecanese benefit from southerly latitudes, with highs of 25–27°C. The Peloponnese and Athens are also mild, around 22–24°C. If you want the best chance of beach weather, head to southern Greece. The live forecast above can help you decide which region suits your plans.
Is October a good time to visit Greece?
Yes, if you prefer fewer crowds and mild weather. It is ideal for sightseeing and hiking, though swimming is possible in the south. Pack for sun and rain – conditions vary between regions.
What should I pack for Greece in October?
Light clothing for daytime, plus a jumper or jacket for evenings. A raincoat or umbrella is useful, especially in northern and western areas. Don’t forget swimwear for southern beaches.
Is it warm enough to swim in Greece in October?
Yes in southern Greece – sea temperatures of 22–24°C are comfortable for swimming, particularly in Crete, Rhodes, and the Cyclades. Northern waters are cooler, around 20°C.