December Weather in Riesa, Germany

Last updated: August 23, 2025

In December, the average temperature in Riesa, Germany hovers around 4°C (39°F), with lows plummeting to -11°C (13°F) and highs reaching up to 14°C (57°F). Expect 66 mm (2.6 in) of precipitation spread across 14 days, contributing to a high average humidity of 92%. Be prepared for a chilly and damp experience!

December Temperature in Riesa

In December in Riesa, the average temperature is 4°C (39°F). The maximum can reach 14°C (57°F), while the minimum can plummet to -11°C (13°F). Travelers should be prepared for chilly conditions and pack accordingly to enjoy their visit.

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

The chart illustrates December temperature patterns in Riesa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riesa, December typically has an average temperature of 4°C (39°F), with highs reaching up to 14°C (57°F) and lows dropping to around -11°C (13°F).

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

December Precipitation in Riesa

In Riesa in December, the precipitation amount is 66 mm (2.6 in) spread over a duration of 14 days.

December Precipitation Trends in Riesa

The chart displays monthly precipitation patterns in Riesa, 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 Riesa, December typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 14 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 Riesa

In Riesa in December humidity is 92%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and travel feel burdensome as you navigate through the thick, muggy air.

December Average Humidity in Riesa

This chart illustrates the average monthly humidity levels in Riesa, 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 Riesa is approximately 92%, 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 Riesa

In Riesa 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 Riesa.

Maximum UV Index Levels in Riesa for December

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

Data source: Riesa 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 Riesa Compares to Other Months

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

This table compares monthly weather conditions in Riesa, 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 (36°F)	58 mm (2.3 inches)	90%	low
February Weather	3°C (38°F)	52 mm (2.0 inches)	89%	low
March Weather	5°C (42°F)	56 mm (2.2 inches)	87%	moderate
April Weather	9°C (49°F)	35 mm (1.4 inches)	81%	high
May Weather	14°C (57°F)	62 mm (2.4 inches)	71%	high
June Weather	20°C (68°F)	51 mm (2.0 inches)	75%	very high
July Weather	20°C (68°F)	63 mm (2.5 inches)	74%	very high
August Weather	20°C (69°F)	65 mm (2.6 inches)	76%	high
September Weather	16°C (60°F)	53 mm (2.1 inches)	81%	high
October Weather	12°C (53°F)	61 mm (2.4 inches)	85%	moderate
November Weather	6°C (43°F)	43 mm (1.7 inches)	88%	low
December Weather	4°C (39°F)	66 mm (2.6 inches)	92%	low