Last updated: August 23, 2025
In December, the average temperature in Saint-Barnabe, France is a cool 7°C (45°F). Expect lows of -3°C (26°F) and highs reaching up to 14°C (58°F). With an average precipitation amount of 92 mm (3.6 in) spread over 15 days, it's a month where you might want to carry an umbrella. Additionally, the average humidity is high at 90%, adding to the chilly atmosphere.
In December in Saint-Barnabe, the average temperature is 7°C (45°F). Maximums can reach 14°C (58°F), while minimums can dip as low as -3°C (26°F). Be prepared for a mix of mild and chilly weather if you're planning to travel during this time.
In Saint-Barnabe in December, the precipitation amount is 92 mm (3.6 in) distributed over 15 days.
In Saint-Barnabe in December humidity is 90%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and prompting travelers to seek shelter indoors or in cozy cafes.
In Saint-Barnabe 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 Saint-Barnabe, you can visit Hourly UV Index in Saint-Barnabe.
UV Risk Categories
Weather in Saint-Barnabe varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Saint-Barnabe, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 43 mm (1.7 inches) | 89% | low |
| February Weather | 7°C (44°F) | 62 mm (2.4 inches) | 88% | moderate |
| March Weather | 8°C (47°F) | 57 mm (2.3 inches) | 85% | moderate |
| April Weather | 10°C (51°F) | 45 mm (1.8 inches) | 84% | high |
| May Weather | 13°C (56°F) | 66 mm (2.6 inches) | 81% | very high |
| June Weather | 16°C (61°F) | 102 mm (4.0 inches) | 77% | very high |
| July Weather | 18°C (65°F) | 45 mm (1.8 inches) | 63% | very high |
| August Weather | 17°C (63°F) | 48 mm (1.9 inches) | 71% | very high |
| September Weather | 15°C (60°F) | 40 mm (1.6 inches) | 76% | high |
| October Weather | 12°C (55°F) | 87 mm (3.4 inches) | 89% | moderate |
| November Weather | 8°C (47°F) | 65 mm (2.5 inches) | 90% | low |
| December Weather | 7°C (45°F) | 92 mm (3.6 inches) | 90% | low |