Kosciusko Weather in December

December in Kosciusko brings moderate temperatures around 14°C (57°F) during the day, dropping to 3°C (37°F) at night, with quite a bit of rainfall expected, averaging around 152 mm (6 in) for the month.

Rainfall in Kosciusko in December

The climate data from previous years indicates about 11 days of rain, averaging 152 mm (6 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Kosciusko in December

December in Kosciusko brings moderate temperatures, with highs of 14°C (57°F) and nights around 3°C (37°F). The winter season is characteristic of December. The difference between afternoon and evening temperatures is usually noticeable. Nights drop to 3°C (37°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

For Kosciusko itself, March, April, May and October generally stand out with 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.