Last updated: August 23, 2025
In December, the average temperature in Grunow, Germany hovers around 3°C (37°F), with a minimum plunge to -16°C (4°F) and a maximum reaching 12°C (55°F). Expect about 46 mm (1.8 in) of precipitation spread over 11 days, contributing to the high average humidity of 93%. Perfect for cozying up indoors!
In December in Grunow, the average temperature is 3°C (37°F). Maximum temperatures can reach 12°C (55°F), while minimums can drop as low as -16°C (4°F). It's advisable to pack warm clothing and prepare for chilly conditions if you're traveling during this time.
In Grunow in December, the precipitation amount is 46 mm (1.8 in) over the course of 11 days.
In Grunow in December humidity is 93%. With an average temperature of 3°C (37°F), this humidity feels like an oppressive chill clinging to your skin, making outdoor activities less enjoyable and travel uncomfortable as the dampness seeps into your clothes, leaving you feeling cold and clammy.
In Grunow 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 Grunow.
UV Risk Categories
Weather in Grunow varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Grunow, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (36°F) | 51 mm (2.0 inches) | 91% | low |
| February Weather | 2°C (36°F) | 40 mm (1.6 inches) | 90% | low |
| March Weather | 4°C (40°F) | 50 mm (2.0 inches) | 88% | moderate |
| April Weather | 8°C (47°F) | 37 mm (1.4 inches) | 82% | moderate |
| May Weather | 13°C (55°F) | 55 mm (2.2 inches) | 74% | high |
| June Weather | 19°C (66°F) | 49 mm (1.9 inches) | 75% | very high |
| July Weather | 19°C (66°F) | 106 mm (4.2 inches) | 74% | very high |
| August Weather | 19°C (67°F) | 59 mm (2.3 inches) | 71% | high |
| September Weather | 15°C (59°F) | 48 mm (1.9 inches) | 82% | moderate |
| October Weather | 11°C (52°F) | 59 mm (2.3 inches) | 86% | moderate |
| November Weather | 6°C (43°F) | 46 mm (1.8 inches) | 89% | low |
| December Weather | 3°C (37°F) | 46 mm (1.8 inches) | 93% | low |