Watsonville Weather in December

December in Watsonville typically sees daytime highs of 16°C (61°F) and nighttime lows of 4°C (39°F). As the wettest month of the year, expect more rainfall than other months.

Rainfall in Watsonville in December

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. Climate statistics over the past 30 years suggest around 11 days of rain, with 106 mm (4.2 in) average 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 Watsonville in December

December in Watsonville brings typical temperatures with highs around 16°C (61°F) and lows of 4°C (39°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets. This period usually represents the year's more moderate temperatures, but it's far from being chilly.

December in Watsonville 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.