Last updated: August 22, 2025
In December, the average temperature in La Calamine, Belgium hovers around 5°C (41°F). Expect chilly days with a minimum temperature dropping to -5°C (24°F) and a maximum reaching up to 15°C (59°F). You'll likely experience 112 mm (4.4 in) of precipitation over 20 days, accompanied by a high average humidity of 92%. Prepare for a cool, damp month!
In December, in La Calamine, the average temperature is 5°C (41°F). The maximum can reach 15°C (59°F) and the minimum can be as low as -5°C (24°F). It's a great time to visit for those who enjoy crisp weather and the chance to experience winter activities.
In La Calamine in December, the precipitation amount is 112 mm (4.4 in) over a span of 20 days.
In La Calamine in December humidity is 92%. With an average temperature of 5°C (41°F), this humidity feels like a cold, damp blanket enveloping you, making travel uncomfortable and dampening the spirits of those unprepared for the chill.
In La Calamine 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 La Calamine.
UV Risk Categories
Weather in La Calamine varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in La Calamine, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 3°C (37°F) | 79 mm (3.1 inches) | 91% | low |
| February Weather | 5°C (40°F) | 78 mm (3.1 inches) | 90% | low |
| March Weather | 7°C (44°F) | 87 mm (3.4 inches) | 87% | moderate |
| April Weather | 9°C (49°F) | 40 mm (1.6 inches) | 84% | moderate |
| May Weather | 13°C (56°F) | 74 mm (2.9 inches) | 77% | high |
| June Weather | 18°C (64°F) | 88 mm (3.4 inches) | 74% | very high |
| July Weather | 19°C (66°F) | 94 mm (3.7 inches) | 72% | very high |
| August Weather | 19°C (66°F) | 78 mm (3.1 inches) | 71% | high |
| September Weather | 15°C (59°F) | 64 mm (2.5 inches) | 81% | moderate |
| October Weather | 11°C (53°F) | 82 mm (3.2 inches) | 88% | moderate |
| November Weather | 7°C (44°F) | 59 mm (2.3 inches) | 91% | low |
| December Weather | 5°C (41°F) | 112 mm (4.4 inches) | 92% | low |