Last updated: August 23, 2025
In Castillon-la-Bataille, France, the average temperature in December hovers around 8°C (47°F). Visitors can expect a minimum chill of -5°C (24°F) and a pleasant maximum of 17°C (63°F). During this time, the area receives approximately 107 mm (4.2 in) of precipitation over about 15 days, accompanied by a high average humidity of 92%.
In December in Castillon-la-Bataille, the average temperature is 8°C (47°F), with maximums reaching up to 17°C (63°F) and minimums dropping as low as -5°C (24°F). Be prepared for a mix of mild days and chilly nights during your travels.
In Castillon-la-Bataille in December, the total precipitation amount is 107 mm (4.2 in) spread over 15 days.
In Castillon-la-Bataille in December humidity is 92%. With an average temperature of 8°C (47°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities uncomfortable and exhausting for travelers.
In Castillon-la-Bataille 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 Castillon-la-Bataille, you can visit Hourly UV Index in Castillon-la-Bataille.
UV Risk Categories
Weather in Castillon-la-Bataille varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Castillon-la-Bataille, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 54 mm (2.1 inches) | 90% | low |
| February Weather | 9°C (48°F) | 61 mm (2.4 inches) | 87% | moderate |
| March Weather | 11°C (51°F) | 71 mm (2.8 inches) | 85% | high |
| April Weather | 13°C (56°F) | 53 mm (2.1 inches) | 84% | high |
| May Weather | 17°C (63°F) | 96 mm (3.8 inches) | 84% | very high |
| June Weather | 21°C (69°F) | 94 mm (3.7 inches) | 82% | very high |
| July Weather | 23°C (73°F) | 45 mm (1.8 inches) | 79% | very high |
| August Weather | 22°C (73°F) | 44 mm (1.7 inches) | 75% | very high |
| September Weather | 20°C (68°F) | 47 mm (1.8 inches) | 79% | high |
| October Weather | 15°C (59°F) | 69 mm (2.7 inches) | 86% | moderate |
| November Weather | 10°C (50°F) | 71 mm (2.8 inches) | 90% | moderate |
| December Weather | 8°C (47°F) | 107 mm (4.2 inches) | 92% | low |