Kálymnos Weather in December

December in Kálymnos sees daytime temperatures around 17°C (63°F) and lows of 14°C (57°F) at night. As the wettest month of the year, keep in mind that rainfall is at its highest.

Rainfall in Kálymnos in December

Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. Historically, approximately 14 days this month are expected to have rain, averaging 146 mm (5.7 in). Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Kálymnos in December

December in Kálymnos sees highs of 17°C (63°F) and lows of 14°C (57°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 14°C (57°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.

Sunshine in Kálymnos in December

With about 135 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August, September, October and November typically offer the best weather for Kálymnos.