Wauwatosa Weather in December

During December, Wauwatosa experiences very low daytime temperatures of 2°C (36°F) and cooler nights around -7°C (19°F). As part of the winter season, expect quite a bit of snow/rainfall. Around 80 mm (3.1 in) is typical.

Rainfall in Wauwatosa in December

You can typically expect 13 days of snow/rain this month, averaging around 80 mm (3.1 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Wauwatosa in December

December in Wauwatosa sees highs of 2°C (36°F) and lows of -7°C (19°F) overnight. December is a notable month of the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows of -7°C (19°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. This month is characterized by its cold weather, so make sure to wear sufficient layers to stay warm.

Sunshine in Wauwatosa in December

The area experiences a moderate amount of sunshine, with approximately 104 hours of sunlight expected. This means a decent mix of sun and overcast.

December in Wauwatosa 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.