Last updated: August 23, 2025
In December, the average temperature in Grobenzell, Germany hovers around 2°C (37°F). Conditions can be quite varied, with a minimum of -6°C (21°F) and a maximum reaching 13°C (56°F). Be prepared for some rainfall, as 93 mm (3.7 in) of precipitation typically falls over approximately 16 days. With an average humidity of 91%, it's a snug and damp time of year!
In December in Grobenzell, the average temperature is 2°C (37°F). The maximum can reach 13°C (56°F) and the minimum can be as low as -6°C (21°F). Travelers should prepare for cold weather and pack accordingly for their visit.
In Grobenzell in December, the precipitation amount is 93 mm (3.7 in) spread over the course of 16 days.
In Grobenzell 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 Grobenzell 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 Grobenzell.
UV Risk Categories
Weather in Grobenzell varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Grobenzell, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 71 mm (2.8 inches) | 91% | low |
| February Weather | 3°C (38°F) | 66 mm (2.6 inches) | 89% | moderate |
| March Weather | 5°C (42°F) | 66 mm (2.6 inches) | 88% | moderate |
| April Weather | 10°C (50°F) | 43 mm (1.7 inches) | 84% | high |
| May Weather | 13°C (56°F) | 121 mm (4.8 inches) | 77% | very high |
| June Weather | 19°C (66°F) | 117 mm (4.6 inches) | 82% | very high |
| July Weather | 19°C (67°F) | 109 mm (4.3 inches) | 83% | very high |
| August Weather | 19°C (67°F) | 119 mm (4.7 inches) | 84% | very high |
| September Weather | 15°C (59°F) | 81 mm (3.2 inches) | 85% | high |
| October Weather | 10°C (51°F) | 76 mm (3.0 inches) | 88% | moderate |
| November Weather | 5°C (41°F) | 48 mm (1.9 inches) | 88% | low |
| December Weather | 2°C (37°F) | 93 mm (3.7 inches) | 91% | low |