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Clear sky

Kos

Greece

30°C

Today's high

25°C Tonight's low

Clear Sky

Sunrise: 06:45Sunset: 19:379pm: 28°C

Sea temperature: 27.6°C

We Say

Picture yourself bathed in golden Mediterranean light, where whitewashed villages spill down hillsides toward crystalline waters that shimmer in endless shades of azure and turquoise. Kos awaits with sun-drenched days, the warmth of authentic Greek hospitality, and nights beneath star-studded skies that make you forget the world beyond these shores exists.

16-Day Forecast

Today

4 Sept

Partly cloudy

30°C

Daytime High

27.6°C sea

25°C

Overnight Low

☀☀☀☀☀

12h sun

Sat

5 Sept

Mainly clear

31°C

Daytime High

27.9°C sea

25°C

Overnight Low

☀☀☀☀☀

12h sun

Sun

6 Sept

Clear sky

31°C

Daytime High

28.2°C sea

25°C

Overnight Low

☀☀☀☀☀

12h sun

Mon

7 Sept

Mainly clear

33°C

Daytime High

28.1°C sea

27°C

Overnight Low

☀☀☀☀☀

12.1h sun

Tue

8 Sept

Mainly clear

29°C

Daytime High

27.7°C sea

25°C

Overnight Low

☀☀☀☀☀

12h sun

Wed

9 Sept

Clear sky

31°C

Daytime High

27.6°C sea

23°C

Overnight Low

☀☀☀☀☀

12h sun

Thu

10 Sept

Clear sky

30°C

Daytime High

27.9°C sea

21°C

Overnight Low

☀☀☀☀☀

12h sun

Fri

11 Sept

Clear sky

31°C

Daytime High

28.2°C sea

20°C

Overnight Low

☀☀☀☀☀

12.1h sun

Sat

12 Sept

Clear sky

29°C

Daytime High

27.9°C sea

24°C

Overnight Low

☀☀☀☀☀

12h sun

Sun

13 Sept

Clear sky

31°C

Daytime High

~26.6°C sea

24°C

Overnight Low

☀☀☀☀☀

12h sun

Mon

14 Sept

Clear sky

31°C

Daytime High

~26.6°C sea

26°C

Overnight Low

☀☀☀☀☀

12h sun

Tue

15 Sept

Clear sky

32°C

Daytime High

~26.6°C sea

26°C

Overnight Low

☀☀☀☀☀

12h sun

Wed

16 Sept

Clear sky

32°C

Daytime High

~26.6°C sea

25°C

Overnight Low

☀☀☀☀☀

12h sun

Thu

17 Sept

Overcast

28°C

Daytime High

~26.6°C sea

24°C

Overnight Low

☀☀☀☀☀

12h sun

Fri

18 Sept

Overcast

29°C

Daytime High

~26.6°C sea

24°C

Overnight Low

☀☀☀☀☀

12h sun

Sat

19 Sept

Clear sky

28°C

Daytime High

~26.6°C sea

21°C

Overnight Low

☀☀☀☀☀

12h sun

☀ = sunshine score · °C high / low · hours of sunshine shown below

About Kos

Kos, Greece sits among the sun-soaked islands of the Dodecanese, offering the perfect Mediterranean escape for anyone seeking guaranteed sunshine and azure waters. This enchanting island has long been revered as one of Greece's premier sunshine destinations, combining pristine beaches with ancient history, vibrant local culture, and some of the Mediterranean's most reliable weather patterns. Whether you're a family looking for safe, child-friendly beaches, a couple seeking romance under starlit skies, or a solo traveller eager to explore historical sites and authentic Greek hospitality, Kos welcomes visitors with warm generosity and endless blue horizons.

The climate of Kos, Greece is among the most consistently pleasant in the Mediterranean, featuring average summer temperatures reaching around 32°C during peak season, with warm, dry conditions that rival even the famous sunshine of southern Spain. Winters remain remarkably mild, averaging around 25°C, meaning that even during cooler months, visitors can still enjoy outdoor activities and beach time. The Aegean Sea surrounding Kos reaches peak temperatures of approximately 26°C in late summer, providing inviting conditions for swimmers and water sports enthusiasts throughout the warmer season. September particularly offers exceptional swimming conditions, with water temperatures still delightfully warm and the intensity of summer heat beginning to ease.

The best time to visit Kos falls between May and September, with June, July, and August delivering peak sunshine and the warmest weather for holidays in Kos. If you prefer slightly less intense heat and fewer crowds, May and September offer similarly sunny conditions with more comfortable temperatures. The dry season stretches across these months, meaning you can confidently plan beach days and outdoor exploration without weather concerns.

Holidays in Kos offer remarkable variety beyond lounging on golden sands. Explore the ancient ruins of the Asklepeion, one of antiquity's most significant healing sanctuaries, or wander through the charming old town of Kos Town with its atmospheric Ottoman architecture and vibrant waterfront tavernas. Water sports enthusiasts flock here for world-class windsurfing, while food lovers savour fresh seafood, creamy tzatziki, and local Kos wines. The island's mountainous interior rewards hikers with spectacular vistas.

Reaching Kos, Greece is remarkably straightforward, with direct flights available from across Europe including the United Kingdom, Ireland, Germany, Netherlands, France, Spain, Italy, and Scandinavia, plus connections from the UAE. Those travelling from further afield via Singapore, Australia, New Zealand, or North America can reach the island through convenient one-stop connections, making Kos increasingly accessible for international travellers seeking guaranteed Mediterranean warmth.