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Live forecasts update automatically; written guidance last reviewed 20 June 2026 by the UK Bullet weather desk. Data from national met services via Open-Meteo.
Live data from Open-Meteo · updates automatically ·
In October, Greece still offers warm daytime temperatures of 20–25°C in southern regions, though the weather becomes more variable with shorter daylight and sporadic rain. The live forecast above gives the current conditions for your chosen destination.
What are the typical October conditions across Greece?
Daytime highs range from 22°C in Athens to 26°C on Crete and Rhodes, while northern regions like Thessaloniki are cooler at 18–20°C. Sea temperatures remain around 22–24°C, suitable for swimming in southern Greece. Rainfall increases from west to east, with Corfu receiving more October rain than the Cyclades or Dodecanese. Sunshine still averages seven hours daily, but pack layers for cooler evenings.
How does October differ between Corfu, Rhodes and southern Greece?
In Corfu (Ionian Sea) rain showers are more common, with average highs of 21°C. Rhodes and southern Greece October conditions are drier and warmer, often reaching 25°C – ideal for sightseeing. Crete and the Peloponnese maintain a pleasant warmth well into the month, though westerly winds can bring cloud. For reference, Crete weather stays consistently mild through autumn.
Is it still warm enough to swim in Greece in October?
Yes, sea temperatures in southern Greece and the islands average 22–24°C, which many find pleasant for swimming. The Cretan and Rhodian coasts often hold warmth into mid-October. Check the live forecast above for local sea temperatures.
Does it rain a lot in Greece in October?
Rainfall varies sharply. Corfu and the west coast see around 80mm spread over 10–12 days, while the Aegean islands (Rhodes, Santorini) stay drier with about 40mm. Pack a light waterproof for sightseeing
What should I pack for Greece in October?
Lightweight daywear (shorts, T‑shirts, sundresses) plus a mid‑layer for evenings. A rain jacket or umbrella is wise for the Ionian. Swimwear for the still‑warm sea, and comfortable walking shoes for exploring ancient sites.
For a wider picture, see our 10‑day weather forecast UK and compare conditions with Antalya weather in October. Earlier in autumn, greece weather september is hotter and drier; by November, greece weather november cools significantly, especially in northern regions. If you’re considering greece weather october corfu, expect more cloud and rain than greece weather october rhodes. The weather in greece in october celsius sits around 22°C for most of the country, while southern greece weather october stays several degrees warmer than the north.