Wellfleet Weather in December

Wellfleet in December sees low temperatures, with highs around 8°C (46°F) and overnight lows of 1°C (34°F). Rainfall is at its peak this month, around 130 mm (5.1 in) on average, so waterproofs are essential.

Rainfall in Wellfleet in December

With this being the rainiest month, having an umbrella is essential to avoid unexpected rain. Past climate data indicates that roughly 14 days will see rain, totalling around 130 mm (5.1 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 Wellfleet in December

In December, expect low temperatures in Wellfleet, with highs of 8°C (46°F) and lows of 1°C (34°F) at night. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. With overnight lows of 1°C (34°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Wellfleet in December

The area experiences a moderate amount of sunshine, with approximately 147 hours of sunlight expected. This means a decent mix of sun and overcast.

December in Wellfleet 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.