Kymi Weather in December

Thinking of visiting Kymi in December? Expect moderate temperatures reaching 15°C (59°F) during the day, dropping to 10°C (50°F) at night, and be prepared for the wettest month of the year.

Rainfall in Kymi in December

With frequent rain showers this month, having an umbrella on hand will keep you dry. Looking at the last 30 years, the data shows about 10 days with rain, averaging 112 mm (4.4 in) for the month. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Kymi in December

Daytime temperatures in Kymi reach 15°C (59°F) in December, dropping to 10°C (50°F) at night. The winter season takes place during December. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 10°C (50°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

If you prefer dry days with pleasant temperatures, May, June, July, August, September and October typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.