Last updated: June 24, 2025
In December, the average temperature in Brandermill, United States hovers around 7°C (44°F). Expect a notable range, with minima plunging to -9°C (15°F) and maxima peaking at 22°C (73°F). Precipitation is not unusual, averaging 96 mm (3.8 in) over 8 days, coupled with a high average humidity of 85%. Prepare for a month that blends chilly mornings with the occasional warm afternoon!
In December, in Brandermill, the average temperature is 7°C (44°F). The maximum can reach 22°C (73°F) and the minimum can be as low as -9°C (15°F). This variation in temperature makes it essential for travelers to pack both warm and light clothing to accommodate the changing weather conditions.
In Brandermill in December, the precipitation amount is 96 mm (3.8 in) over the course of 8 days.
In Brandermill in December, humidity is 85%. With an average temperature of 7°C (44°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.
In Brandermill in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Brandermill, you can check the information here.
UV Risk Categories
Weather in Brandermill varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Brandermill, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (40°F) | 66 mm (2.6 inches) | 84% | moderate |
| February Weather | 7°C (45°F) | 98 mm (3.8 inches) | 84% | high |
| March Weather | 10°C (50°F) | 68 mm (2.7 inches) | 84% | high |
| April Weather | 15°C (60°F) | 103 mm (4.1 inches) | 82% | very high |
| May Weather | 20°C (69°F) | 102 mm (4.0 inches) | 82% | very high |
| June Weather | 24°C (76°F) | 120 mm (4.7 inches) | 83% | very high |
| July Weather | 27°C (82°F) | 89 mm (3.5 inches) | 79% | very high |
| August Weather | 26°C (79°F) | 167 mm (6.6 inches) | 77% | very high |
| September Weather | 23°C (73°F) | 92 mm (3.6 inches) | 75% | very high |
| October Weather | 18°C (64°F) | 126 mm (5.0 inches) | 81% | high |
| November Weather | 10°C (50°F) | 72 mm (2.9 inches) | 87% | moderate |
| December Weather | 7°C (44°F) | 96 mm (3.8 inches) | 85% | moderate |