Ansan Weather in December

December in Ansan brings low temperatures around 6°C (43°F) during the day, dropping to -2°C (28°F) at night, with some snow/rainfall expected.

Rainfall in Ansan in December

Past climate data indicates that roughly 8 days will see snow/rain, totalling around 29 mm (1.1 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Ansan in December

If you're visiting Ansan in December, expect highs of 6°C (43°F) and overnight lows around -2°C (28°F). Winter occurs in December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights drop below freezing to -2°C (28°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.

Sunshine in Ansan in December

The month experiences a moderate amount of sunlight, with 178 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer enjoying temperate temperatures and rain-free days, October typically offers 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.