Last updated: August 23, 2025
In December, the average temperature in Dahmen, Germany hovers around 3°C (38°F), with temperatures ranging from a chilly -10°C (14°F) to a mild 12°C (54°F). Expect about 57 mm (2.2 in) of precipitation across 12 days, and be prepared for high humidity at an average of 92%.
In December in Dahmen, the average temperature is 3°C (38°F), with maximums reaching up to 12°C (54°F) and minimums dropping as low as -10°C (14°F). Prepare for chilly weather and pack accordingly to make the most of your travels.
In Dahmen in December, the precipitation amount is 57 mm (2.2 in) over a span of 12 days.
In Dahmen in December humidity is 92%. With an average temperature of 3°C (38°F), this humidity feels like a wet chill that seeps into your bones, making outdoor activities uncomfortable and travel arrangements challenging.
In Dahmen in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Dahmen.
UV Risk Categories
Weather in Dahmen varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Dahmen, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (37°F) | 56 mm (2.2 inches) | 91% | low |
| February Weather | 3°C (37°F) | 43 mm (1.7 inches) | 89% | low |
| March Weather | 4°C (40°F) | 60 mm (2.4 inches) | 87% | moderate |
| April Weather | 8°C (47°F) | 44 mm (1.8 inches) | 83% | moderate |
| May Weather | 13°C (55°F) | 52 mm (2.1 inches) | 78% | high |
| June Weather | 18°C (64°F) | 64 mm (2.5 inches) | 77% | very high |
| July Weather | 18°C (65°F) | 84 mm (3.3 inches) | 77% | high |
| August Weather | 19°C (66°F) | 60 mm (2.4 inches) | 75% | high |
| September Weather | 15°C (59°F) | 49 mm (1.9 inches) | 82% | moderate |
| October Weather | 11°C (52°F) | 72 mm (2.8 inches) | 86% | moderate |
| November Weather | 6°C (44°F) | 47 mm (1.8 inches) | 89% | low |
| December Weather | 3°C (38°F) | 57 mm (2.2 inches) | 92% | low |