Dalaman weather in December.
Wet, mild — locals back, quiet villages along the coast.
High
17°C
63°F
Low
7°C
45°F
Sea
18°C
Brisk
Rain
195mm
Monthly total
Sun
4h/day
Daily average
Other months in Dalaman
FAQ
Honest answers about December.
Is Dalaman good in December?+
Wet, mild — locals back, quiet villages along the coast. Average daytime highs are 17°C with overnight lows around 7°C, and sea temperature is approximately 18°C.
What should I pack for Dalaman in December?+
Warm layers, a proper coat, and waterproofs. Evening temperatures drop to 7°C.
Can I swim in the sea at Dalaman in December?+
It's chilly at 18°C. Cold-water swimmers will love it; most UK travellers will prefer the heated pool.
How busy is Dalaman in December?+
Crowd level: low. Wonderfully quiet. You will sometimes feel like you have the place to yourself.
What does a trip to Dalaman in December cost?+
Pricing tier: low. Villas, hotels, and flights move with crowd levels. Off-peak pricing means real bargains on villas and 4–5★ hotels.
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