Istanbul

Marmara Region Weather in December

Average temperatures, rainfall, sunshine and the best places to visit in the Marmara Region, Turkey in December.

Are you planning a trip a to the Marmara Region, Turkey in December and wondering what kind of weather to expect? This page has all the details you need.

What to Expect in the Marmara Region in December

The Marmara Region, Turkey is a region in Turkey. December in the Marmara Region generally has temperatures that range from cold to mild, with precipitation levels ranging from moderate to heavy. December is a winter month.

Temperatures

The average maximum daytime temperatures vary from cold in Bozuyuk at 9°C (48°F) to mild in Sokakagzi at 14°C (57°F). Nighttime temperatures generally drop to 10°C (50°F) in Sokakagzi and -1°C (30°F) in Bozuyuk.

For a closer look at conditions across the Marmara Region, Turkey, refer to the map below.

Precipitation

In December, precipitation varies across different areas. From moderate rainfall in Edirne with an average of 67 mm (2.6 in) to heavy rainfall in Altınoluk with 174 mm (6.9 in). Based on our climate, it is the month with the most precipitation throughout the year in Istanbul.

Average sunshine

Many places experience limited sunshine during this period. Istanbul receives around 61 hours of sunlight. If you prefer more sunny conditions, our weather planner can help you explore other destinations.

Explore the Marmara Region by month

Best Places to Visit in the Marmara Region in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Marmara Region.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in the Marmara Region

What is the weather like in December for some of the most popular destinations in the Marmara Region, Turkey?

Temperature range in the Marmara Region (December)

Precipitation variation in the Marmara Region (December)

Istanbul

In December Istanbul generally has low temperatures with maximum daytime temperatures around 12°C (54°F), minimum nighttime temperatures around 7°C (45°F) and high monthly rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
16°C (61°F)
12°C (54°F)
10°C (50°F)
Min temperature
11°C (52°F)
7°C (45°F)
5°C (41°F)
Monthly sun hours
94 hours
61 hours
68 hours
Monthly rainfall
76 mm (3 in)
103 mm (4.1 in)
89 mm (3.5 in)
Monthly rainy days
13 days
17 days
18 days
Weather conditions

Bursa

In December Bursa generally has low temperatures with maximum daytime temperatures around 10°C (50°F), minimum nighttime temperatures around 3°C (37°F) and high monthly rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
15°C (59°F)
10°C (50°F)
8°C (46°F)
Min temperature
6°C (43°F)
3°C (37°F)
1°C (34°F)
Monthly sun hours
112 hours
79 hours
85 hours
Monthly rainfall
83 mm (3.3 in)
107 mm (4.2 in)
103 mm (4.1 in)
Monthly rainy days
12 days
15 days
16 days
Weather conditions

Bozcaada

In December Bozcaada generally has moderate temperatures with maximum daytime temperatures around 14°C (57°F), minimum nighttime temperatures around 9°C (48°F) and high monthly rainfall. So on average the conditions are unpleasant that month.

November
December
January
Max temperature
17°C (63°F)
14°C (57°F)
12°C (54°F)
Min temperature
12°C (54°F)
9°C (48°F)
7°C (45°F)
Monthly sun hours
119 hours
88 hours
95 hours
Monthly rainfall
82 mm (3.2 in)
103 mm (4.1 in)
94 mm (3.7 in)
Monthly rainy days
9 days
12 days
12 days
Weather conditions

Canakkale

In December Canakkale generally has moderate temperatures with maximum daytime temperatures around 12°C (54°F), minimum nighttime temperatures around 6°C (43°F) and high monthly rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
17°C (63°F)
12°C (54°F)
11°C (52°F)
Min temperature
9°C (48°F)
6°C (43°F)
4°C (39°F)
Monthly sun hours
119 hours
88 hours
95 hours
Monthly rainfall
79 mm (3.1 in)
100 mm (3.9 in)
90 mm (3.5 in)
Monthly rainy days
10 days
13 days
13 days
Weather conditions

Sapanca

In December Sapanca generally has low temperatures with maximum daytime temperatures around 11°C (52°F), minimum nighttime temperatures around 2°C (36°F) and high monthly rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
16°C (61°F)
11°C (52°F)
9°C (48°F)
Min temperature
6°C (43°F)
2°C (36°F)
0°C (32°F)
Monthly sun hours
107 hours
76 hours
76 hours
Monthly rainfall
78 mm (3.1 in)
105 mm (4.1 in)
100 mm (3.9 in)
Monthly rainy days
13 days
16 days
16 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in the Marmara Region, in Turkey.

Popular cities in December

Day & night temperatures, rainfall and average weather in the Marmara Region in December.

City Weather Day temp Night temp Rainfall
Istanbul 12°C (54°F) 7°C (45°F) 103 mm (4.1 in)
Bursa 10°C (50°F) 3°C (37°F) 107 mm (4.2 in)
Bozcaada 14°C (57°F) 9°C (48°F) 103 mm (4.1 in)
Canakkale 12°C (54°F) 6°C (43°F) 100 mm (3.9 in)
Sapanca 11°C (52°F) 2°C (36°F) 105 mm (4.1 in)
Agva 12°C (54°F) 6°C (43°F) 106 mm (4.2 in)

The Marmara Region weather in December: frequently asked questions

What is the weather like in the Marmara Region, Turkey in December?

the Marmara Region, Turkey typically experiences poor weather in December, part of the winter season. Daytime highs in Istanbul average around 12°C (54°F), and temperatures drop to about 7°C (45°F) at night.

What is the average temperature in the Marmara Region, Turkey in December?

Average temperatures in the Marmara Region, Turkey during December range from a nighttime low near 7°C (45°F) to a daytime high around 12°C (54°F) in Istanbul.

Does the Marmara Region, Turkey get a lot of rain in December?

Yes, December tends to be a wetter month in the Marmara Region, Turkey. Average rainfall in Istanbul sits around 103 mm (4.1 in).

Is December a Good Time to Visit the Marmara Region, Turkey?

In our view, December might not be the best time to travel to the Marmara Region, Turkey with often poor weather in Istanbul.

Generally speaking, May, June, July, August, September and October provide perfect weather in Istanbul. On the other hand, the months of January, February and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in the Marmara Region.

Weather and climate has detailed information for every country in the world. Are you going to Turkey? Get detailed historical weather averages for many cities in Turkey.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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Need travel inspiration? Check out our bucket list articles and be inspired.