Kocaeli Weather in December

December in Kocaeli typically sees daytime highs of 11°C (52°F) and nighttime lows of 3°C (37°F). As the wettest month of the year, expect more rainfall than other months. It falls within the winter season.

Rainfall in Kocaeli in December

With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Based on our climate data of the past 30 years, about 16 days of rain are anticipated, with 112 mm (4.4 in) on average. Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.

Temperature in Kocaeli in December

In December, Kocaeli gets low temperatures, with highs of 11°C (52°F). Nights cool to around 3°C (37°F). December is known for being in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. 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 Kocaeli in December

The month has fewer sunny days, with around 76 hours of sunshine.

December in Kocaeli has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.