- Book online with TUI & save up to 8% on holidays
- FREE child places available for select holidays
- Pay £0 deposits with direct debit & spread the cost
Dalaman & Marmaris Coast weather in December 2025
Expect daytime maximum temperatures of 59°F in Dalaman & Marmaris Coast, Turkey in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 15 days with some rainfall and typically 9.3 inches of rainfall in the month.
- 59°F max day temperature
59 - 5 hours of sunshine per day
- 15 days with some rainfall
15 - 43°F min night temperature
43 - 10 hours of daylight per day
10 - No heat & humidity
0 - 9.3 inches of monthly rainfall
9.3 - 2 (Low) UV index
2 - 66°F sea temperature
66
More about the Dalaman & Marmaris
- Overview
- Best time to visit
- Weather by month
- 5-day weather forecast
- Destinations
- Travel advice
- Deals & discounts
Dalaman & Marmaris by month
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Recommended for the Dalaman & Marmaris
TUI deal finder
The December weather guide for Dalaman & Marmaris Coast (Marmaris) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Top Dalaman & Marmaris Coast destinations
Below are average maximum temperatures at popular countries, regions and places in the Dalaman & Marmaris in December. Select a holiday destination to see more weather parameters.
All Dalaman & Marmaris destinations
- Calis Beach
- Dalaman
- Dalyan
- Datca
- Fethiye
- Gocek
- Hisaronu
- Icmeler
- Kalkan
- Kas
- Marmaris
- Olu Deniz
- Ovacik
- Sarigerme
- Turunc
- Uzumlu
Metric (°C) | Imperial (°F)
More about the Dalaman & Marmaris Coast
How warm is it in the Dalaman & Marmaris Coast in December?
Daytime temperatures usually reach 59°F in Marmaris, Dalaman & Marmaris Coast in December, falling to 43°F at night.
How sunny is it in the Dalaman & Marmaris Coast in December?
There are normally 5 hours of bright sunshine each day in Marmaris, Dalaman & Marmaris Coast in December - that's 50% of daylight hours.
How warm is the sea around the Dalaman & Marmaris Coast in December?
The average sea temperature around Marmaris, Dalaman & Marmaris Coast in December is 66°F.
Does it rain in the Dalaman & Marmaris Coast in December?
There are usually 15 days with some rain in Marmaris, Dalaman & Marmaris Coast in December and the average monthly rainfall is 9.3 inches.
Dalaman & Marmaris Coast December sunrise & sunset times
Browse the sunrise and sunset times for Dalaman & Marmaris Coast in December 2025. Select a month to view Dalaman & Marmaris Coast sunrise and sunset times for the next 12 months. The Dalaman & Marmaris Coast sunrise and sunset times shown below are for Marmaris.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Monday, 1st December 2025 | 08:01 | 17:51 |
| Tuesday, 16th December 2025 | 08:13 | 17:52 |
| Wednesday, 31st December 2025 | 08:20 | 18:01 |
Be inspired
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Related posts
Popular travel offers
Explore holidays in the sun for less
- Beach holidays
- Family holidays
- City breaks
- Summer holidays
- Winter sun holidays
- Holiday offers
- Top travel brands
- Airlines & flights
- Discount hotels
- Airport parking deals
- TUI
- Jet2holidays
- easyJet holidays
- Love Holidays
- January sales
Airport parking
- Manchester Airport
- Stansted Airport
- Bristol Airport
- Luton Airport
- Birmingham Airport
- Edinburgh Airport
- Gatwick Airport
- Glasgow Airport
- Newcastle Airport
Airport lounges
- Manchester Airport
- Birmingham Airport
- Bristol Airport
- Edinburgh Airport
- Glasgow Airport
- Heathrow Airport
- Newcastle Airport
- Stansted Airport
- Gatwick Airport