Last updated: August 22, 2025
In December, the average temperature in Trattenbach, Austria hovers around -1°C (31°F), with a minimum of -12°C (11°F) and a maximum of 12°C (53°F). Expect approximately 72 mm (2.8 in) of precipitation spread over 15 days, contributing to an average humidity of 89%. Prepare for a chilly and damp environment!
In December in Trattenbach, the average temperature is -1°C (31°F), with maximums reaching 12°C (53°F) and minimums plummeting to -12°C (11°F). Travelers should prepare for a chilly atmosphere, combining warm clothing with layers for varying conditions.
In Trattenbach in December, the total precipitation amount is 72 mm (2.8 in) over the course of 15 days.
In Trattenbach in December humidity is 89%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and urging you to seek warmth indoors.
In Trattenbach in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Trattenbach, you can visit Hourly UV Index in Trattenbach.
UV Risk Categories
Weather in Trattenbach varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Trattenbach, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (28°F) | 48 mm (1.9 inches) | 90% | low |
| February Weather | 0°C (32°F) | 46 mm (1.8 inches) | 84% | moderate |
| March Weather | 2°C (37°F) | 53 mm (2.1 inches) | 78% | moderate |
| April Weather | 7°C (45°F) | 71 mm (2.8 inches) | 73% | high |
| May Weather | 11°C (52°F) | 139 mm (5.5 inches) | 71% | very high |
| June Weather | 17°C (62°F) | 123 mm (4.9 inches) | 73% | very high |
| July Weather | 17°C (63°F) | 145 mm (5.7 inches) | 70% | very high |
| August Weather | 17°C (64°F) | 164 mm (6.4 inches) | 60% | very high |
| September Weather | 13°C (55°F) | 116 mm (4.6 inches) | 65% | high |
| October Weather | 8°C (47°F) | 72 mm (2.8 inches) | 84% | moderate |
| November Weather | 3°C (38°F) | 67 mm (2.6 inches) | 89% | moderate |
| December Weather | -1°C (31°F) | 72 mm (2.8 inches) | 89% | low |