Last updated: August 22, 2025
In December, the average temperature in Mechelen-aan-de-Maas, Belgium hovers around 5°C (42°F). Temperatures can dip as low as -5°C (23°F) and climb up to a comfortable 15°C (60°F). During this month, expect about 94 mm (3.7 in) of precipitation spread over 18 days, with an average humidity level of a staggering 92%. Be prepared for wet and chilly days!
In December in Mechelen-aan-de-Maas, the average temperature is 5°C (42°F). Maximums can reach 15°C (60°F), and minimums can be as low as -5°C (23°F). Be prepared for chilly weather and pack layers to stay comfortable while exploring the area.
In Mechelen-aan-de-Maas in December, the precipitation amount is 94 mm (3.7 in) spread over 18 days.
In Mechelen-aan-de-Maas 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 Mechelen-aan-de-Maas 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 Mechelen-aan-de-Maas.
UV Risk Categories
Weather in Mechelen-aan-de-Maas varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mechelen-aan-de-Maas, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 4°C (39°F) | 65 mm (2.5 inches) | 91% | low |
February Weather | 5°C (42°F) | 70 mm (2.8 inches) | 90% | low |
March Weather | 7°C (45°F) | 74 mm (2.9 inches) | 87% | moderate |
April Weather | 10°C (51°F) | 35 mm (1.4 inches) | 84% | moderate |
May Weather | 14°C (57°F) | 56 mm (2.2 inches) | 77% | high |
June Weather | 19°C (66°F) | 72 mm (2.9 inches) | 74% | very high |
July Weather | 19°C (67°F) | 76 mm (3.0 inches) | 72% | very high |
August Weather | 19°C (67°F) | 68 mm (2.7 inches) | 71% | high |
September Weather | 16°C (60°F) | 60 mm (2.4 inches) | 81% | moderate |
October Weather | 12°C (54°F) | 78 mm (3.1 inches) | 88% | moderate |
November Weather | 7°C (45°F) | 54 mm (2.1 inches) | 91% | low |
December Weather | 5°C (42°F) | 94 mm (3.7 inches) | 92% | low |