Last updated: August 23, 2025
In December, the average temperature in Wonsees, Germany hovers around 2°C (36°F). Expect chilly days, with temperatures ranging from a brisk -7°C (20°F) to a mild 12°C (55°F). This month also brings 114 mm (4.5 in) of precipitation spread over 17 days, contributing to an overall humidity level of 91%—so don’t forget your umbrella!
In December in Wonsees, the average temperature is 2°C (36°F), with maximums reaching 12°C (55°F) and minimums dropping as low as -7°C (20°F). It's advisable to pack warm clothing and prepare for chilly conditions when traveling during this time.
In Wonsees in December, the precipitation amount is 114 mm (4.5 in) recorded over 17 days.
In Wonsees in December humidity is 91%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that clings to your skin, making every step outside a reminder of the cold, crisp air that sharpens your senses but can also dampen your spirits as you navigate the wet conditions.
In Wonsees 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 Wonsees.
UV Risk Categories
Weather in Wonsees varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Wonsees, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (33°F) | 83 mm (3.3 inches) | 91% | low |
| February Weather | 2°C (36°F) | 73 mm (2.9 inches) | 89% | moderate |
| March Weather | 5°C (41°F) | 88 mm (3.4 inches) | 88% | moderate |
| April Weather | 9°C (48°F) | 38 mm (1.5 inches) | 84% | high |
| May Weather | 13°C (55°F) | 88 mm (3.5 inches) | 77% | very high |
| June Weather | 18°C (65°F) | 84 mm (3.3 inches) | 82% | very high |
| July Weather | 19°C (66°F) | 75 mm (3.0 inches) | 83% | very high |
| August Weather | 19°C (66°F) | 76 mm (3.0 inches) | 84% | high |
| September Weather | 14°C (58°F) | 62 mm (2.4 inches) | 85% | high |
| October Weather | 10°C (50°F) | 72 mm (2.8 inches) | 88% | moderate |
| November Weather | 5°C (41°F) | 56 mm (2.2 inches) | 88% | low |
| December Weather | 2°C (36°F) | 114 mm (4.5 inches) | 91% | low |