Mykonos: weather and best time to visit

Mykonos (Greece) reaches its warmest daytime temperatures in August at around 26°C; the coolest month is January at around 13°C. The sea is warmest in August at about 24°C.

Best time to visit

Things to do in Mykonos

Tours, tickets and activities for your trip.

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Mykonos climate, month by month

MonthDay °CNight °CSea °CRain dSun hBeachCityHiking
Jan13°10°16°118344168
Feb13°11°16°99414975
Mar15°12°16°710455980
Apr17°14°16°412507587
May20°17°18°213619292
Jun24°21°21°114799586
Jul26°23°23°014879377
Aug26°24°24°013899377
Sep24°22°23°112839384
Oct21°18°21°410678787
Nov18°15°19°69487181
Dec15°12°17°107334769

Rain d = average rain days per month · Sun h = average sunshine hours per day · scores 0–100, higher is better.

Every month in detail

Mykonos in January

Daytime highs around 13°C, nights near 10°C. January is the coldest month of the year. It is the rainiest month of the year. Expect about 11 rain days and 8 hours of sunshine per day. The sea is cold at 16°C — not swimming weather.

Beach: poorCity: mixedHiking: goodMore destinations for January

Mykonos in February

Daytime highs around 13°C, nights near 11°C. Expect about 9 rain days and 9 hours of sunshine per day. The sea is cold at 16°C — not swimming weather.

Beach: mixedCity: mixedHiking: goodMore destinations for February

Mykonos in March

Daytime highs around 15°C, nights near 12°C. Expect about 7 rain days and 10 hours of sunshine per day. The sea is cold at 16°C — not swimming weather.

Beach: mixedCity: mixedHiking: excellentMore destinations for March

Mykonos in April

Daytime highs around 17°C, nights near 14°C. Expect about 4 rain days and 12 hours of sunshine per day. The sea is cold at 16°C — not swimming weather.

Beach: mixedCity: goodHiking: excellentMore destinations for April

Mykonos in May

Daytime highs around 20°C, nights near 17°C. Expect about 2 rain days and 13 hours of sunshine per day. The sea is on the fresh side at 18°C.

Beach: goodCity: excellentHiking: excellentMore destinations for May

Mykonos in June

Daytime highs around 24°C, nights near 21°C. No month gets more sunshine. Expect about 1 rain day and 14 hours of sunshine per day. The sea is pleasant for swimming at 21°C.

Beach: goodCity: excellentHiking: excellentMore destinations for June

Mykonos in July

Daytime highs around 26°C, nights near 23°C. It is also the driest month of the year. Expect about 0 rain days and 14 hours of sunshine per day. The sea is pleasant for swimming at 23°C.

Beach: excellentCity: excellentHiking: goodMore destinations for July

Mykonos in August

Daytime highs around 26°C, nights near 24°C. August is the warmest month of the year. The sea is at its warmest now. Expect about 0 rain days and 13 hours of sunshine per day. The sea is pleasant for swimming at 24°C.

Beach: excellentCity: excellentHiking: goodMore destinations for August

Mykonos in September

Daytime highs around 24°C, nights near 22°C. Expect about 1 rain day and 12 hours of sunshine per day. The sea is pleasant for swimming at 23°C.

Beach: excellentCity: excellentHiking: excellentMore destinations for September

Mykonos in October

Daytime highs around 21°C, nights near 18°C. Expect about 4 rain days and 10 hours of sunshine per day. The sea is pleasant for swimming at 21°C.

Beach: goodCity: excellentHiking: excellentMore destinations for October

Mykonos in November

Daytime highs around 18°C, nights near 15°C. Expect about 6 rain days and 9 hours of sunshine per day. The sea is on the fresh side at 19°C.

Beach: mixedCity: goodHiking: excellentMore destinations for November

Mykonos in December

Daytime highs around 15°C, nights near 12°C. Expect about 10 rain days and 7 hours of sunshine per day. The sea is cold at 17°C — not swimming weather.

Beach: poorCity: mixedHiking: goodMore destinations for December

Related destinations

More in Greece: Athens · Santorini · Crete · Chania · Rhodes · Corfu

Similar climate: Menorca, Spain · Costa Smeralda, Italy · Malta, Malta · Cannes, France

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