Last updated: June 24, 2025
In December, the average temperature in Breckenridge, United States hovers around 10°C (51°F). This month can bring a chilly minimum of -6°C (22°F) and a balmy maximum of 32°C (89°F). Expect 33 mm (1.3 in) of precipitation over about 3 days, contributing to an average humidity of 85%. Embrace the diverse climate!
In December in Breckenridge, the average temperature is 10°C (51°F). The maximum can reach 32°C (89°F), while the minimum can drop as low as -6°C (22°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.
In Breckenridge in December, the precipitation amount is 33 mm (1.3 in) over the course of 3 days.
In Breckenridge in December, humidity is 85%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill enveloping you, making travel quite uncomfortable as your clothes cling to your skin and the air feels heavy, often leaving you longing for a dry, warmer environment.
In Breckenridge in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Breckenridge for better planning.
UV Risk Categories
Weather in Breckenridge varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Breckenridge, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 8°C (46°F) | 33 mm (1.3 inches) | 77% | moderate |
| February Weather | 9°C (48°F) | 37 mm (1.4 inches) | 76% | high |
| March Weather | 16°C (60°F) | 66 mm (2.6 inches) | 74% | very high |
| April Weather | 19°C (66°F) | 71 mm (2.8 inches) | 75% | very high |
| May Weather | 24°C (76°F) | 84 mm (3.3 inches) | 80% | extreme |
| June Weather | 28°C (83°F) | 48 mm (1.9 inches) | 80% | extreme |
| July Weather | 30°C (87°F) | 26 mm (1.0 inches) | 75% | extreme |
| August Weather | 30°C (86°F) | 39 mm (1.6 inches) | 67% | extreme |
| September Weather | 26°C (79°F) | 84 mm (3.3 inches) | 64% | very high |
| October Weather | 20°C (67°F) | 75 mm (2.9 inches) | 70% | very high |
| November Weather | 13°C (56°F) | 28 mm (1.1 inches) | 82% | high |
| December Weather | 10°C (51°F) | 33 mm (1.3 inches) | 85% | moderate |