December Weather in Biriatou, France

Last updated: August 23, 2025

In Biriatou, France, the average temperature in December hovers around 9°C (48°F). Expect minimum lows of -3°C (27°F) and maximum highs reaching 19°C (67°F). Rainfall is relatively frequent, with 199 mm (7.8 in) of precipitation spread over about 16 days. Don't forget, the average humidity is a high 87%, creating a rather damp atmosphere.

December Temperature in Biriatou

In December in Biriatou, the average temperature is 9°C (48°F). Maximums can reach 19°C (67°F), while minimums can drop to as low as -3°C (27°F). It's advisable to pack layers and prepare for a mix of mild and chilly weather during your travels.

December Weather in Biriatou: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Biriatou, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Biriatou, December typically has an average temperature of 9°C (48°F), with highs reaching up to 19°C (67°F) and lows dropping to around -3°C (27°F).

Data source: Temperature data for Biriatou generated using information from the Copernicus Climate Change Service.

December Precipitation in Biriatou

In Biriatou in December, the total amount of precipitation is 199 mm (7.8 in), distributed over a span of 16 days.

December Precipitation Trends in Biriatou

The chart displays monthly precipitation patterns in Biriatou, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Biriatou, December typically receives around 199 mm (7.8 inches) of precipitation spread over approximately 16 days.

Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

December Humidity in Biriatou

In Biriatou in December humidity is 87%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration uncomfortable and requiring extra layers and careful planning for any activities.

December Average Humidity in Biriatou

This chart illustrates the average monthly humidity levels in Biriatou, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Biriatou is approximately 87%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Biriatou

In Biriatou 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 Biriatou, you can visit Hourly UV Index in Biriatou.

Maximum UV Index Levels in Biriatou for December

The chart shows the monthly maximum UV Index (UVI) for Biriatou in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Biriatou typically reaches 2, which falls under the low exposure category.

Data source: Biriatou December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

How December Weather in Biriatou Compares to Other Months

Weather in Biriatou varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Biriatou, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Biriatou, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	135 mm (5.3 inches)	86%	low
February Weather	9°C (49°F)	121 mm (4.8 inches)	85%	moderate
March Weather	10°C (50°F)	122 mm (4.8 inches)	82%	high
April Weather	12°C (54°F)	111 mm (4.4 inches)	81%	high
May Weather	15°C (59°F)	131 mm (5.2 inches)	80%	very high
June Weather	18°C (64°F)	140 mm (5.5 inches)	81%	very high
July Weather	19°C (67°F)	96 mm (3.8 inches)	80%	very high
August Weather	20°C (67°F)	93 mm (3.7 inches)	76%	very high
September Weather	18°C (64°F)	88 mm (3.5 inches)	75%	high
October Weather	14°C (58°F)	127 mm (5.0 inches)	81%	moderate
November Weather	10°C (51°F)	170 mm (6.7 inches)	85%	moderate
December Weather	9°C (48°F)	199 mm (7.8 inches)	87%	low