Weather in Spain in December

During December, Spain’s weather varies considerably from the chilly north to the comparatively mild south. Expect cooler days and lower temperatures in many regions, with the possibility of rainfall and humidity. The weather can feel quite fresh, and travellers may find it suitable for exploring outdoors with the right preparations. December is also a time to enjoy local seasonal highlights.

December Climate Overview

• Average Temperature: 8°C – 16°C
• Rainfall: Moderate
• Sunshine Hours: Around 5 hours per day
• Humidity: Moderate
• Wind Speed: Gentle to moderate breezes

What to Expect in December

Daytime Conditions

Daytime during December in Spain often brings mild temperatures ranging from 8°C to 16°C. In southern regions, ample sunshine may provide a warmer feel, whereas northern areas remain cooler. Humidity is moderate, making outdoor exploration pleasant.

Rainfall Patterns

Rainfall in December can vary, with the possibility of scattered showers throughout most regions. It is advisable to be prepared for occasional rain, which may be short-lived, making it relatively easy to adjust plans as needed.

Evening Conditions

Temperatures can drop significantly during the night, leading to cooler evenings. Breezes are typically gentle, and humidity levels remain moderate, offering a comfortable atmosphere for nighttime activities.

Best Activities in Spain in December

• Outdoor Activities: Enjoyable options include hiking in the regional parks, exploring wildlife reserves, and experiencing cultural sites and festive markets.
• Seasonal Highlights: December offers the charm of holiday decorations, festive lights, and, in certain regions, snow-topped landscapes.

What to Pack for December

• Warm layers and a weather-resistant coat for daytime and evening temperatures
• Sun protection and a small umbrella for varied weather conditions
• Comfortable footwear for walking, hiking, or navigating city streets
• Reusable water bottle to stay hydrated