Last updated: August 27, 2025
In December, the average temperature in Mierlo, Netherlands hovers around 5°C (42°F), with a chilly minimum of -5°C (23°F) and a pleasant maximum reaching 15°C (60°F). Expect considerable moisture, as 87 mm (3.4 in) of precipitation falls over 15 days, creating a rather damp atmosphere with an average humidity of 92%.
In December in Mierlo, 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 Mierlo in December, the precipitation amount is 87 mm (3.4 in) over the course of 15 days.
In Mierlo 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 Mierlo 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 Mierlo.
UV Risk Categories
Weather in Mierlo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Mierlo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 63 mm (2.5 inches) | 91% | low |
| February Weather | 5°C (41°F) | 71 mm (2.8 inches) | 90% | low |
| March Weather | 7°C (45°F) | 70 mm (2.8 inches) | 87% | moderate |
| April Weather | 10°C (50°F) | 34 mm (1.3 inches) | 84% | moderate |
| May Weather | 14°C (57°F) | 63 mm (2.5 inches) | 77% | high |
| June Weather | 19°C (66°F) | 70 mm (2.8 inches) | 74% | very high |
| July Weather | 19°C (67°F) | 86 mm (3.4 inches) | 72% | very high |
| August Weather | 19°C (67°F) | 77 mm (3.0 inches) | 71% | high |
| September Weather | 15°C (60°F) | 58 mm (2.3 inches) | 81% | moderate |
| October Weather | 12°C (54°F) | 87 mm (3.4 inches) | 88% | moderate |
| November Weather | 7°C (45°F) | 54 mm (2.1 inches) | 91% | low |
| December Weather | 5°C (42°F) | 87 mm (3.4 inches) | 92% | low |