Weather in Viseu in December
Viseu, Portugal averages a high of 11.4°C (52.5°F) and low of 4.4°C (39.9°F) in December, with 11 rain days and 6.2 hours of daily sunshine. Travel score: 53.3/100 (Mixed). The best time to visit Viseu is July.
High
11°C53°F
Low
4°C40°F
🌧️
11
rain days
☀️
6.2
hrs/day sunshine
💧
85%
humidity
53— Mixed
December in Viseu is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Viseu?
How much does it rain in Viseu in December?
Viseu receives an average of 156.1mm of rainfall across 11 rainy days in December. The annual total is 1158.6mm.
What should I pack for Viseu in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 11°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 4°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting Portugal in December?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31