Weather in High Wycombe in December
High Wycombe, United Kingdom averages a high of 7.5°C (45.5°F) and low of 2.9°C (37.2°F) in December, with 11 rain days and 3.5 hours of daily sunshine. Travel score: 42.3/100 (Mixed). The best time to visit High Wycombe is July.
High
8°C46°F
Low
3°C37°F
🌧️
11
rain days
☀️
3.5
hrs/day sunshine
💧
88%
humidity
42— Mixed
December in High Wycombe is cold and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in High Wycombe?
How much does it rain in High Wycombe in December?
High Wycombe receives an average of 59.9mm of rainfall across 11 rainy days in December. The annual total is 682.7mm.
What should I pack for High Wycombe in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 8°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 3°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting United Kingdom in December?
Don't miss any public holidays — check before you book!
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What is the weather like in other months in High Wycombe?
Data based on 1994–2024 averages · Last updated: 2024-12-31