Last updated: August 23, 2025
In December, the average temperature in Gerolsbach, Germany hovers around 2°C (37°F). Expect chilly conditions, with minimums dipping to -7°C (20°F) and maximums reaching up to 13°C (56°F). Rainfall is common, totaling 91 mm (3.6 in) over approximately 17 days, and the air remains quite humid, with an average humidity of 91%. Prepare for a brisk and damp atmosphere!
In December in Gerolsbach, the average temperature is 2°C (37°F), with maximums reaching 13°C (56°F) and minimums dropping as low as -7°C (20°F). Be prepared for chilly weather if you plan on traveling during this time.
In Gerolsbach in December, the precipitation amount is 91 mm (3.6 in) over the course of 17 days.
In Gerolsbach in December, humidity is 91%. With an average temperature of 2°C (37°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and necessitating extra layers to stay warm and dry.
In Gerolsbach 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 Gerolsbach.
UV Risk Categories
Weather in Gerolsbach varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Gerolsbach, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 68 mm (2.7 inches) | 91% | low |
| February Weather | 3°C (38°F) | 64 mm (2.5 inches) | 89% | moderate |
| March Weather | 5°C (42°F) | 60 mm (2.4 inches) | 88% | moderate |
| April Weather | 10°C (50°F) | 39 mm (1.5 inches) | 84% | high |
| May Weather | 13°C (56°F) | 112 mm (4.4 inches) | 77% | very high |
| June Weather | 19°C (66°F) | 115 mm (4.5 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 104 mm (4.1 inches) | 83% | very high |
| August Weather | 20°C (67°F) | 111 mm (4.4 inches) | 84% | very high |
| September Weather | 15°C (59°F) | 69 mm (2.7 inches) | 85% | high |
| October Weather | 10°C (51°F) | 66 mm (2.6 inches) | 88% | moderate |
| November Weather | 5°C (41°F) | 44 mm (1.7 inches) | 88% | low |
| December Weather | 2°C (37°F) | 91 mm (3.6 inches) | 91% | low |