Marmaris weather in May.
Perfect — gulet weeks ideal, sea swimmable, full season open.
High
26°C
79°F
Low
14°C
57°F
Sea
20°C
Swimmable
Rain
31mm
Monthly total
Sun
10h/day
Daily average
Other months in Marmaris
FAQ
Honest answers about May.
Is Marmaris good in May?+
Perfect — gulet weeks ideal, sea swimmable, full season open. Average daytime highs are 26°C with overnight lows around 14°C, and sea temperature is approximately 20°C.
What should I pack for Marmaris in May?+
Light layers, swimwear, sunhat, and SPF 30+. Evenings stay warm at 14°C so a light cardigan is enough.
Can I swim in the sea at Marmaris in May?+
Yes — sea temperature averages 20°C, which is comfortably swimmable for most UK travellers.
How busy is Marmaris in May?+
Crowd level: medium. Pleasant — enough atmosphere, plenty of space.
What does a trip to Marmaris in May cost?+
Pricing tier: medium. Villas, hotels, and flights move with crowd levels. Off-peak pricing means real bargains on villas and 4–5★ hotels.
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