December Weather in Rancennes, France

Last updated: August 23, 2025

In December, the average temperature in Rancennes, France hovers around 4°C (40°F). Expect minimums dipping to -4°C (25°F) and maximums reaching up to 14°C (57°F). With an average precipitation of 130 mm (5.1 in) over 20 days, it’s advisable to prepare for a wet month. Plus, the atmosphere is quite humid, with an average humidity level of 93%.

December Temperature in Rancennes

In December in Rancennes, the average temperature is 4°C (40°F), with maximums reaching up to 14°C (57°F) and minimums dropping as low as -4°C (25°F). Travelers should pack accordingly, as conditions can vary significantly throughout the day.

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

The chart illustrates December temperature patterns in Rancennes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rancennes, December typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (57°F) and lows dropping to around -4°C (25°F).

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

December Precipitation in Rancennes

In Rancennes in December, the total precipitation amount is 130 mm (5.1 in) spread over 20 days.

December Precipitation Trends in Rancennes

The chart displays monthly precipitation patterns in Rancennes, 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 Rancennes, December typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 20 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 Rancennes

In Rancennes in December, humidity is 93%. With an average temperature of 4°C (40°F), this humidity feels like a cold, damp blanket wrapping around you, making travel uncomfortable and requiring extra layers to stay warm, as every step can feel heavy in the thick, moisture-laden air.

December Average Humidity in Rancennes

This chart illustrates the average monthly humidity levels in Rancennes, 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 Rancennes is approximately 93%, 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 Rancennes

In Rancennes 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 Rancennes.

Maximum UV Index Levels in Rancennes for December

The chart shows the monthly maximum UV Index (UVI) for Rancennes 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 Rancennes typically reaches 1, which falls under the low exposure category.

Data source: Rancennes 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 Rancennes Compares to Other Months

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

This table compares monthly weather conditions in Rancennes, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (37°F)	83 mm (3.3 inches)	91%	low
February Weather	4°C (40°F)	83 mm (3.3 inches)	89%	moderate
March Weather	6°C (44°F)	93 mm (3.7 inches)	86%	moderate
April Weather	9°C (49°F)	48 mm (1.9 inches)	84%	high
May Weather	13°C (55°F)	77 mm (3.0 inches)	82%	very high
June Weather	17°C (63°F)	81 mm (3.2 inches)	82%	very high
July Weather	18°C (65°F)	78 mm (3.1 inches)	80%	very high
August Weather	18°C (65°F)	84 mm (3.3 inches)	76%	high
September Weather	15°C (59°F)	69 mm (2.7 inches)	81%	moderate
October Weather	11°C (52°F)	100 mm (3.9 inches)	88%	moderate
November Weather	6°C (43°F)	71 mm (2.8 inches)	92%	low
December Weather	4°C (40°F)	130 mm (5.1 inches)	93%	low