Last updated: June 24, 2025
In December, the average temperature in Advance, United States hovers around 2°C (36°F). It's a month of contrasts, with minimum chills plunging to -23°C (-9°F) and a rare maximum of 17°C (64°F). Expect about 74 mm (2.9 in) of precipitation spread over 10 days, contributing to the average humidity of a cozy 87%.
In December in Advance, the average temperature is 2°C (36°F). The maximum can reach 17°C (64°F), while the minimum can drop as low as -23°C (-9°F). It's advisable to pack layers and prepare for a range of weather conditions when traveling during this time.
In Advance in December, the precipitation amount is 74 mm (2.9 in) spread over a period of 10 days.
In Advance in December, humidity is 87%. With an average temperature of 2°C (36°F), this humidity feels like an unwelcome chill that seeps into your bones, making outdoor exploration feel damp and heavy, and encouraging travelers to seek the warmth of indoor attractions instead.
In Advance in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Advance, you can visit Hourly UV Index in Advance.
UV Risk Categories
Weather in Advance varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Advance, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 81 mm (3.2 inches) | 87% | moderate |
| February Weather | 0°C (33°F) | 86 mm (3.4 inches) | 85% | moderate |
| March Weather | 6°C (42°F) | 118 mm (4.7 inches) | 86% | high |
| April Weather | 11°C (52°F) | 94 mm (3.7 inches) | 84% | very high |
| May Weather | 18°C (64°F) | 147 mm (5.8 inches) | 79% | very high |
| June Weather | 23°C (74°F) | 106 mm (4.2 inches) | 82% | extreme |
| July Weather | 25°C (77°F) | 106 mm (4.2 inches) | 79% | very high |
| August Weather | 23°C (74°F) | 95 mm (3.7 inches) | 70% | very high |
| September Weather | 21°C (70°F) | 72 mm (2.9 inches) | 69% | very high |
| October Weather | 14°C (57°F) | 108 mm (4.3 inches) | 76% | high |
| November Weather | 5°C (41°F) | 85 mm (3.3 inches) | 88% | moderate |
| December Weather | 2°C (36°F) | 74 mm (2.9 inches) | 87% | low |