Best time to visit Kos
Best months

May and September are ideal: warm enough for swimming and sightseeing (24-28°C), but without the intense heat and peak-season crowds of July and Augu…

Best value

June and September are the best budget shoulder months. June offers reliable summer heat with 30-40% lower accommodation costs th…

Go in May or September for the sun without the summer crush.

Full guide & 14-day weather →TripSage