December Weather in Heric, France

Last updated: August 23, 2025

In Heric, France, the average temperature in December is a cool 8°C (46°F), with fluctuations ranging from a chilly -3°C (27°F) to a mild 16°C (62°F). Expect around 99 mm (3.9 in) of precipitation over 14 days, and be prepared for high humidity, averaging a damp 90%.

December Temperature in Heric

In December in Heric, the average temperature is 8°C (46°F), with maximums reaching 16°C (62°F) and minimums dropping as low as -3°C (27°F). It's a chilly time to visit, so be sure to pack warm layers for your trip!

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

The chart illustrates December temperature patterns in Heric, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Heric, December typically has an average temperature of 8°C (46°F), with highs reaching up to 16°C (62°F) and lows dropping to around -3°C (27°F).

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

December Precipitation in Heric

In Heric in December, the precipitation amount is 99 mm (3.9 in) over the course of 14 days.

December Precipitation Trends in Heric

The chart displays monthly precipitation patterns in Heric, 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 Heric, December typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

December Humidity in Heric

In Heric in December, humidity is 90%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill that clings to your skin, making it essential to dress in layers and stay dry while exploring the sights.

December Average Humidity in Heric

This chart illustrates the average monthly humidity levels in Heric, 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 Heric 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 Heric

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

Maximum UV Index Levels in Heric for December

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

Data source: Heric 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 Heric Compares to Other Months

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

This table compares monthly weather conditions in Heric, 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 (43°F)	46 mm (1.8 inches)	88%	low
February Weather	7°C (46°F)	63 mm (2.5 inches)	87%	moderate
March Weather	9°C (49°F)	66 mm (2.6 inches)	84%	moderate
April Weather	12°C (53°F)	51 mm (2.0 inches)	83%	high
May Weather	15°C (59°F)	63 mm (2.5 inches)	81%	very high
June Weather	18°C (65°F)	87 mm (3.4 inches)	75%	very high
July Weather	20°C (68°F)	43 mm (1.7 inches)	65%	very high
August Weather	19°C (67°F)	44 mm (1.7 inches)	67%	very high
September Weather	17°C (63°F)	44 mm (1.7 inches)	75%	high
October Weather	13°C (56°F)	84 mm (3.3 inches)	85%	moderate
November Weather	9°C (48°F)	74 mm (2.9 inches)	88%	low
December Weather	8°C (46°F)	99 mm (3.9 inches)	90%	low