Last updated: August 23, 2025
In Sontra, Germany during December, the average temperature hovers around 3°C (37°F). Expect chilly nights with a minimum dipping to -8°C (18°F), while daytime highs reach up to 13°C (56°F). With 73 mm (2.9 in) of precipitation spread over 15 days, it's wise to keep an umbrella handy. The air is quite moist too, with an average humidity of 92%, creating a refreshing atmosphere.
In December in Sontra, the average temperature is 3°C (37°F). Maximums can reach 13°C (56°F), while minimums can drop as low as -8°C (18°F). Be prepared for chilly weather and pack accordingly if you're planning to travel during this time.
In Sontra in December, the precipitation amount is 73 mm (2.9 in) over the course of 15 days.
In Sontra in December humidity is 92%. With an average temperature of 3°C (37°F), this humidity feels like a heavy blanket that clings to your skin, making every step feel laborious and the cold air seem even more biting, a challenging environment for traveling.
In Sontra 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 Sontra.
UV Risk Categories
Weather in Sontra varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sontra, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 62 mm (2.5 inches) | 92% | low |
| February Weather | 2°C (37°F) | 59 mm (2.3 inches) | 90% | low |
| March Weather | 5°C (41°F) | 70 mm (2.8 inches) | 87% | moderate |
| April Weather | 8°C (47°F) | 38 mm (1.5 inches) | 83% | moderate |
| May Weather | 12°C (54°F) | 70 mm (2.7 inches) | 76% | high |
| June Weather | 18°C (64°F) | 72 mm (2.8 inches) | 74% | very high |
| July Weather | 18°C (65°F) | 75 mm (2.9 inches) | 74% | very high |
| August Weather | 18°C (65°F) | 67 mm (2.6 inches) | 75% | high |
| September Weather | 14°C (58°F) | 45 mm (1.8 inches) | 82% | moderate |
| October Weather | 10°C (51°F) | 59 mm (2.3 inches) | 88% | moderate |
| November Weather | 5°C (41°F) | 41 mm (1.6 inches) | 90% | low |
| December Weather | 3°C (37°F) | 73 mm (2.9 inches) | 92% | low |