Kos — sunny escape guide
Greece
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Next 7 days in Kos
Live forecast via Open-Meteo · refreshed hourly · 12.7h avg sunshine · 25°C avg high
About Kos as a sunny escape
Kos is a very warm destination in Greece with exceptional sunshine — averaging 10 hours of sun per day and a typical daytime high of 28°C. Flights start around €214 one-way, and a decent hotel runs about €84 per night. A 5-day trip for one person typically comes to around €550 before activities. For travellers looking for a warm, mid-range escape that does not require a complicated journey, Kos consistently earns its place on the shortlist.
Climate
Very warm with exceptional sunshine. Daytime highs average 28°C and 10h of sun per day.
Costs
Flight from ~€214 one-way. Hotel ~€84/night. 5-day budget from ~€550 per person before activities.
Best time
April – October — Peak summer (July–August) is hottest and busiest. May, June, and September offer warmth with fewer crowds.
Frequently asked questions
Is Kos a good destination for a sunny trip?
Yes. Kos averages 10 sunshine hours per day and temperatures around 28°C, making it one of the warmer options in the NeedSunshineNow index. It is particularly strong for travellers who want reliable warmth without chasing a narrow forecast window.
How much does a 5-day trip to Kos cost?
A one-way flight costs around €214 and hotels run about €84 per night. Over 4 nights that puts the base cost near €550 per person, not counting food or activities. Budget €630 to €853 for a comfortable all-in trip.
How many hours of sunshine does Kos get per day?
Kos averages approximately 10 sunshine hours per day across the year. During peak season this often rises above 12.0 hours, while winter months can dip lower depending on cloud cover and latitude.
How long should I stay in Kos?
The ideal stay is 5 to 7 days. Kos has enough to fill several days, and the mid-range flight means spreading the flight cost across more nights makes the trip worthwhile.