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Köseköy Weather in December

December in Köseköy brings low temperatures, with daytime highs of 10°C (50°F) and nights around 3°C (37°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Köseköy in December

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. You can typically expect 16 days of rain this month, averaging around 115 mm (4.5 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Köseköy in December

In December, Köseköy sees low temperatures, with highs of 10°C (50°F). Nights drop to around 3°C (37°F). The month of December belongs to the winter season. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Köseköy in December

The city usually sees around 76 hours of sunlight, indicating fewer sunny days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Köseköy. Our weather planner can help you explore destinations with more pleasant weather conditions.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Turkey, check out our Köseköy's climate page.

Köseköy Temperature in December

Min TemperatureMin Temperature 3°C (37°F)  
Max TemperatureMax Temperature 10°C (50°F)  
Chance of RainChance of Rain 54%  
PrecipitationPrecipitation 115 mm (4.5 in)  
Rainy daysRainy days 16 days  
SunshineSunshine 76 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Izmit, Turkey (7 KM, 4 Miles).

Best Places in Turkey in December

Find out more about the weather in Turkey and which places have the best travel conditions in this month. See all of Turkey in December →

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Legend 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).

What to Wear in Köseköy in December

The weather can swing between comfortable and chilly in December, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Köseköy in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
4/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
5/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Turkey, check out our Köseköy's climate page.

More climate data for Köseköy