Last updated: August 23, 2025
In December, the average temperature in Wallendorf, Germany hovers around 3°C (38°F). Expect chilly lows that can dip to -5°C (23°F), while daytime highs may reach a pleasant 13°C (56°F). During this time, the region experiences 114 mm (4.5 in) of precipitation over 19 days, contributing to an average humidity level of 93%. Be prepared for a damp and cool atmosphere!
In December in Wallendorf, the average temperature is 3°C (38°F). The maximum can reach 13°C (56°F) and the minimum can be as low as -5°C (23°F). Be prepared for chilly weather and dress in layers if you're planning to explore during this time.
In Wallendorf in December, the precipitation amount is 114 mm (4.5 in), occurring over the course of 19 days.
In Wallendorf in December, humidity is 93%. With an average temperature of 3°C (38°F), this humidity feels like a thick, chilly fog that clings to your skin, making every step outdoors feel heavier and more exhausting, which can be quite uninviting for travelers.
In Wallendorf 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 Wallendorf.
UV Risk Categories
Weather in Wallendorf varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Wallendorf, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (35°F) | 72 mm (2.8 inches) | 91% | low |
| February Weather | 3°C (37°F) | 73 mm (2.9 inches) | 90% | moderate |
| March Weather | 5°C (42°F) | 82 mm (3.2 inches) | 88% | moderate |
| April Weather | 9°C (48°F) | 41 mm (1.6 inches) | 84% | high |
| May Weather | 12°C (54°F) | 73 mm (2.9 inches) | 81% | very high |
| June Weather | 17°C (63°F) | 76 mm (3.0 inches) | 82% | very high |
| July Weather | 18°C (65°F) | 77 mm (3.0 inches) | 82% | very high |
| August Weather | 18°C (64°F) | 70 mm (2.7 inches) | 80% | high |
| September Weather | 14°C (57°F) | 63 mm (2.5 inches) | 83% | high |
| October Weather | 10°C (50°F) | 75 mm (3.0 inches) | 89% | moderate |
| November Weather | 5°C (41°F) | 64 mm (2.5 inches) | 91% | low |
| December Weather | 3°C (38°F) | 114 mm (4.5 inches) | 93% | low |