16-Day Forecast
Wed
3 Jun
28°C
Daytime High
22.7°C sea
19°C
Overnight Low
☀☀☀☀☀
14h sun
Today
4 Jun
26°C
Daytime High
22.4°C sea
20°C
Overnight Low
☀☀☀☀☀
13.1h sun
Fri
5 Jun
26°C
Daytime High
23°C sea
21°C
Overnight Low
☀☀☀☀☀
9.6h sun
Sat
6 Jun
29°C
Daytime High
23.5°C sea
20°C
Overnight Low
☀☀☀☀☀
14.4h sun
Sun
7 Jun
31°C
Daytime High
22.9°C sea
22°C
Overnight Low
☀☀☀☀☀
14.3h sun
Mon
8 Jun
32°C
Daytime High
24°C sea
24°C
Overnight Low
☀☀☀☀☀
14.3h sun
Tue
9 Jun
31°C
Daytime High
23.9°C sea
22°C
Overnight Low
☀☀☀☀☀
14.2h sun
Wed
10 Jun
30°C
Daytime High
24.3°C sea
21°C
Overnight Low
☀☀☀☀☀
14.4h sun
Thu
11 Jun
28°C
Daytime High
24.5°C sea
22°C
Overnight Low
☀☀☀☀☀
14.4h sun
Fri
12 Jun
27°C
Daytime High
24.3°C sea
22°C
Overnight Low
☀☀☀☀☀
14.4h sun
Sat
13 Jun
26°C
Daytime High
~23.2°C sea
22°C
Overnight Low
☀☀☀☀☀
14.4h sun
Sun
14 Jun
26°C
Daytime High
~23.2°C sea
21°C
Overnight Low
☀☀☀☀☀
14.4h sun
Mon
15 Jun
24°C
Daytime High
~23.2°C sea
20°C
Overnight Low
☀☀☀☀☀
14.5h sun
Tue
16 Jun
25°C
Daytime High
~23.2°C sea
20°C
Overnight Low
☀☀☀☀☀
14.5h sun
Wed
17 Jun
26°C
Daytime High
~23.2°C sea
21°C
Overnight Low
☀☀☀☀☀
14.5h sun
Thu
18 Jun
28°C
Daytime High
~23.2°C sea
21°C
Overnight Low
☀☀☀☀☀
14.5h sun
☀ = sunshine score · °C high / low · hours of sunshine shown below
About Kos
Kos, Greece is a hidden gem among Mediterranean holiday destinations that delivers everything sun-seekers crave. This Dodecanese island blends ancient history, pristine beaches, and reliable sunshine into a destination that appeals equally to families seeking safe, supervised beach days, couples hunting romantic seaside escapes, and adventure travellers keen to explore archaeological wonders. The island's charm lies in its accessibility combined with that authentic Greek island atmosphere that feels worlds away from overcrowded tourist hotspots, yet remains effortlessly reachable from across Europe and beyond.
The climate in Kos, Greece is genuinely spectacular throughout most of the year. Summer temperatures soar to an average of 32°C during peak season, creating conditions comparable to the warmest parts of southern Spain or the Canary Islands. Even the cooler winter months average around 25°C, meaning Kos offers sunshine and warmth even when other European destinations are experiencing grey skies. The sea temperature peaks around 26°C, making swimming genuinely inviting during summer months and still refreshing enough for a dip during winter breaks. This consistency means holidaymakers can plan with confidence that their beach days won't be rained out.
The best time to visit Kos falls between May and September, when you'll experience the warmest and sunniest weather the island offers. June, July and August deliver peak heat and long daylight hours perfect for exploring both beach and cultural attractions. However, those seeking slightly gentler temperatures with fewer crowds might find May and September equally rewarding for holidays in Kos. The island's famous Hippocrates Plane Tree stands in Kos Town as a focal point for exploring traditional tavernas serving fresh seafood and authentic Greek cuisine. Beyond food, visitors discover remarkable ancient ruins, windsurfing opportunities across glittering bays, and traditional villages where time moves slowly.
Getting to Kos, Greece is straightforward from most corners of the world. Direct flights connect the island to the United Kingdom, Ireland, Germany, Netherlands, France, UAE, Sweden, Denmark, Finland, Spain, Italy, Norway, Belgium, Switzerland and Austria. Travellers from further afield in Singapore, New Zealand, South Africa, United States, Canada and Australia can reach Kos with convenient one-stop connections. This accessibility transforms Kos into an easy escape for everyone from families planning their summer school holidays to solo travellers seeking uncomplicated independence.
