Santa Cruz do Douro Weather in December

December in Santa Cruz do Douro sees daytime temperatures around 12°C (54°F) and lows of 4°C (39°F) at night. With around 170 mm (6.7 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Santa Cruz do Douro in December

Historically, December sees about 16 days of rain, with a monthly average of 170 mm (6.7 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Santa Cruz do Douro in December

Daytime highs in Santa Cruz do Douro in December reach 12°C (54°F), with nights around 4°C (39°F). December is known for being in the winter season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Sunshine in Santa Cruz do Douro in December

The area enjoys a moderate level of sunlight, with around 124 hours. It's a good balance between sunny and cloudy days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Santa Cruz do Douro.