Weather in Denver in December
Denver, United States averages a high of 5.2°C (41.4°F) and low of -8.6°C (16.5°F) in December, with 4 rain days and 8 hours of daily sunshine. Travel score: 60.3/100 (Good). The best time to visit Denver is August.
High
5°C41°F
Low
-9°C17°F
🌧️
4
rain days
☀️
8
hrs/day sunshine
💧
60%
humidity
60— Good
December in Denver is cold and mostly dry — bundle up and enjoy the cool weather.
What are the average temperatures in Denver?
How much does it rain in Denver in December?
Denver receives an average of 20.1mm of rainfall across 4 rainy days in December. The annual total is 463.3mm.
What should I pack for Denver in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 5°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around -9°C
🧣
Warm scarf
Protect against cold winds
🎉Visiting United States 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