Last updated: August 23, 2025
In December, the average temperature in Monthieux, France hovers around 5°C (42°F), with temperatures dipping as low as -4°C (25°F) and peaking at 16°C (62°F). Expect 150 mm (5.9 in) of precipitation spread over 17 days, contributing to a notably high average humidity of 92%.
In December in Monthieux, the average temperature is 5°C (42°F). Maximums can reach 16°C (62°F), while minimums can drop as low as -4°C (25°F). It's advisable to pack layers and prepare for varying weather conditions during your travels.
In Monthieux in December, the precipitation amount is 150 mm (5.9 in) over a span of 17 days.
In Monthieux 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 Monthieux in December, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Monthieux, you can visit Hourly UV Index in Monthieux.
UV Risk Categories
Weather in Monthieux varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Monthieux, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | 3°C (39°F) | 83 mm (3.2 inches) | 91% | low |
February Weather | 6°C (44°F) | 65 mm (2.6 inches) | 88% | moderate |
March Weather | 9°C (48°F) | 88 mm (3.5 inches) | 84% | moderate |
April Weather | 12°C (54°F) | 52 mm (2.1 inches) | 81% | high |
May Weather | 16°C (61°F) | 120 mm (4.7 inches) | 77% | very high |
June Weather | 21°C (70°F) | 81 mm (3.2 inches) | 76% | very high |
July Weather | 23°C (73°F) | 76 mm (3.0 inches) | 68% | very high |
August Weather | 22°C (72°F) | 76 mm (3.0 inches) | 61% | very high |
September Weather | 18°C (65°F) | 75 mm (2.9 inches) | 72% | high |
October Weather | 13°C (56°F) | 102 mm (4.0 inches) | 88% | moderate |
November Weather | 8°C (46°F) | 102 mm (4.0 inches) | 91% | moderate |
December Weather | 5°C (42°F) | 150 mm (5.9 inches) | 92% | low |