Last updated: August 23, 2025
In December, the average temperature in Leers, France hovers around 6°C (43°F), with a minimum dipping to -4°C (26°F) and a maximum reaching 15°C (58°F). Expect a total precipitation of 97 mm (3.8 in) spread across approximately 17 days, accompanied by an average humidity of a high 92%.
In December in Leers, the average temperature is 6°C (43°F), with maximums reaching up to 15°C (58°F) and minimums dropping as low as -4°C (26°F). Travelers should be prepared for chilly weather and pack layers to stay comfortable during their visit.
In Leers in December, the precipitation amount is 97 mm (3.8 in) spread over 17 days.
In Leers in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.
In Leers 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 Leers.
UV Risk Categories
Weather in Leers varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Leers, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 4°C (40°F) | 67 mm (2.6 inches) | 91% | low |
February Weather | 6°C (43°F) | 65 mm (2.6 inches) | 89% | low |
March Weather | 8°C (46°F) | 67 mm (2.6 inches) | 87% | moderate |
April Weather | 10°C (51°F) | 37 mm (1.4 inches) | 85% | moderate |
May Weather | 14°C (57°F) | 58 mm (2.3 inches) | 82% | high |
June Weather | 18°C (64°F) | 61 mm (2.4 inches) | 82% | very high |
July Weather | 19°C (66°F) | 55 mm (2.2 inches) | 80% | very high |
August Weather | 19°C (66°F) | 75 mm (3.0 inches) | 76% | high |
September Weather | 16°C (61°F) | 52 mm (2.1 inches) | 82% | moderate |
October Weather | 13°C (55°F) | 84 mm (3.3 inches) | 89% | moderate |
November Weather | 8°C (46°F) | 58 mm (2.3 inches) | 92% | low |
December Weather | 6°C (43°F) | 97 mm (3.8 inches) | 92% | low |