Last updated: August 22, 2025
In December, the average temperature in Opglabbeek, Belgium hovers around 5°C (42°F). Expect chilly days, as temperatures can dip as low as -4°C (24°F) and occasionally rise to a maximum of 15°C (60°F). With an average precipitation of 96 mm (3.8 in) spread over 18 days and a humidity level of 92%, it's advisable to come prepared for wet and damp conditions!
In December in Opglabbeek, the average temperature is 5°C (42°F). The maximum can reach 15°C (60°F), and the minimum can be as low as -4°C (24°F). Be prepared for a mix of cool and mild weather when traveling during this time.
In Opglabbeek in December, the precipitation amount is 96 mm (3.8 in), occurring over a span of 18 days.
In Opglabbeek in December, humidity is 92%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable.
In Opglabbeek 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 Opglabbeek.
UV Risk Categories
Weather in Opglabbeek varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Opglabbeek, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 65 mm (2.6 inches) | 91% | low |
| February Weather | 5°C (42°F) | 72 mm (2.8 inches) | 90% | low |
| March Weather | 7°C (45°F) | 76 mm (3.0 inches) | 87% | moderate |
| April Weather | 10°C (51°F) | 35 mm (1.4 inches) | 84% | moderate |
| May Weather | 14°C (58°F) | 60 mm (2.4 inches) | 77% | high |
| June Weather | 19°C (66°F) | 78 mm (3.1 inches) | 74% | very high |
| July Weather | 19°C (67°F) | 76 mm (3.0 inches) | 72% | very high |
| August Weather | 19°C (67°F) | 78 mm (3.1 inches) | 71% | high |
| September Weather | 15°C (60°F) | 61 mm (2.4 inches) | 81% | moderate |
| October Weather | 12°C (54°F) | 84 mm (3.3 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 55 mm (2.2 inches) | 91% | low |
| December Weather | 5°C (42°F) | 96 mm (3.8 inches) | 92% | low |