December Weather in Missillac, France

Last updated: August 23, 2025

In December, the average temperature in Missillac, France hovers around 8°C (47°F), with minimums dipping to -1°C (30°F) and maximums reaching 15°C (59°F). Expect a precipitation amount of 105 mm (4.1 in) over 15 days, contributing to an average humidity of 90%, creating a notably moist environment.

December Temperature in Missillac

In December in Missillac, the average temperature is 8°C (47°F). Maximums can reach 15°C (59°F), while minimums can be as low as -1°C (30°F). Be prepared for chilly weather if you're planning to travel during this time.

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

The chart illustrates December temperature patterns in Missillac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Missillac, December typically has an average temperature of 8°C (47°F), with highs reaching up to 15°C (59°F) and lows dropping to around -1°C (30°F).

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

December Precipitation in Missillac

In Missillac in December, the total precipitation amount is 105 mm (4.1 in) over a span of 15 days.

December Precipitation Trends in Missillac

The chart displays monthly precipitation patterns in Missillac, 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 Missillac, December typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 15 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 Missillac

In Missillac in December, humidity is 90%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill enveloping you, making even short walks outside feel uncomfortable and heavy, as if the air is thick with moisture.

December Average Humidity in Missillac

This chart illustrates the average monthly humidity levels in Missillac, 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 Missillac is approximately 90%, 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 Missillac

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

Maximum UV Index Levels in Missillac for December

The chart shows the monthly maximum UV Index (UVI) for Missillac 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 Missillac typically reaches 2, which falls under the low exposure category.

Data source: Missillac 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 Missillac Compares to Other Months

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

This table compares monthly weather conditions in Missillac, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (44°F)	47 mm (1.8 inches)	88%	low
February Weather	8°C (46°F)	65 mm (2.6 inches)	87%	moderate
March Weather	9°C (49°F)	65 mm (2.6 inches)	84%	moderate
April Weather	12°C (53°F)	47 mm (1.9 inches)	83%	high
May Weather	15°C (58°F)	63 mm (2.5 inches)	81%	very high
June Weather	18°C (64°F)	78 mm (3.1 inches)	75%	very high
July Weather	20°C (68°F)	46 mm (1.8 inches)	65%	very high
August Weather	19°C (66°F)	48 mm (1.9 inches)	67%	very high
September Weather	17°C (63°F)	38 mm (1.5 inches)	75%	high
October Weather	14°C (57°F)	85 mm (3.4 inches)	85%	moderate
November Weather	10°C (49°F)	74 mm (2.9 inches)	88%	low
December Weather	8°C (47°F)	105 mm (4.1 inches)	90%	low