Last updated: August 23, 2025
In Tannenberg, Germany, the average temperature in December hovers around 0°C (32°F). While the mercury may dip as low as -15°C (6°F), it can also reach up to a pleasant 10°C (50°F). Expect around 84 mm (3.3 in) of precipitation spread over 17 days, coupled with a high average humidity of 92%. Prepare for a chilly, damp month!
In December in Tannenberg, the average temperature is 0°C (32°F), with maximums reaching up to 10°C (50°F) and minimums dropping as low as -15°C (6°F). Travelers should be prepared for cold temperatures and potentially snowy conditions during this time.
In Tannenberg in December, the precipitation amount is 84 mm (3.3 in) spread over 17 days, indicating a relatively wet period.
In Tannenberg in December, humidity is 92%. With an average temperature of 0°C (32°F), this humidity feels like a heavy blanket enveloping you as you travel, making every step feel sluggish and the air thick with moisture, which can be both invigorating and exhausting at the same time.
In Tannenberg 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 Tannenberg.
UV Risk Categories
Weather in Tannenberg varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Tannenberg, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (29°F) | 77 mm (3.0 inches) | 90% | low |
| February Weather | -1°C (31°F) | 63 mm (2.5 inches) | 89% | moderate |
| March Weather | 2°C (35°F) | 73 mm (2.9 inches) | 87% | moderate |
| April Weather | 6°C (44°F) | 52 mm (2.1 inches) | 81% | high |
| May Weather | 11°C (51°F) | 100 mm (3.9 inches) | 71% | very high |
| June Weather | 16°C (61°F) | 95 mm (3.7 inches) | 75% | very high |
| July Weather | 16°C (62°F) | 98 mm (3.8 inches) | 74% | very high |
| August Weather | 17°C (62°F) | 120 mm (4.7 inches) | 76% | high |
| September Weather | 12°C (54°F) | 72 mm (2.9 inches) | 81% | high |
| October Weather | 8°C (47°F) | 78 mm (3.1 inches) | 85% | moderate |
| November Weather | 3°C (38°F) | 44 mm (1.7 inches) | 88% | low |
| December Weather | 0°C (32°F) | 84 mm (3.3 inches) | 92% | low |