December Weather in Zgornje Jezersko, Slovenia

Last updated: August 27, 2025

In December, the average temperature in Zgornje Jezersko, Slovenia hovers around -1°C (31°F), with the mercury occasionally dipping as low as -17°C (3°F) and peaking at a comfortable 10°C (51°F). Expect a precipitation amount of 101 mm (4.0 in) spread over 10 days, contributing to an overall average humidity of a damp 89%.

December Temperature in Zgornje Jezersko

In December in Zgornje Jezersko, the average temperature is -1°C (31°F). Maximums can reach 10°C (51°F), and minimums can be as low as -17°C (3°F). Travelers should be prepared for cold weather, so packing warm clothing is essential for enjoying the visit.

December Weather in Zgornje Jezersko: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Zgornje Jezersko, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Zgornje Jezersko, December typically has an average temperature of -1°C (31°F), with highs reaching up to 10°C (51°F) and lows dropping to around -17°C (3°F).

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

December Precipitation in Zgornje Jezersko

In Zgornje Jezersko in December, the precipitation amount is 101 mm (4.0 in) spread over the course of 10 days.

December Precipitation Trends in Zgornje Jezersko

The chart displays monthly precipitation patterns in Zgornje Jezersko, 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 Zgornje Jezersko, December typically receives around 101 mm (4.0 inches) of precipitation spread over approximately 10 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 Zgornje Jezersko

In Zgornje Jezersko in December humidity is 89%. With an average temperature of -1°C (31°F), this humidity feels like a biting chill that seeps into your bones, making outdoor activities uncomfortable and urging you to seek warmth indoors.

December Average Humidity in Zgornje Jezersko

This chart illustrates the average monthly humidity levels in Zgornje Jezersko, 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 Zgornje Jezersko is approximately 89%, 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 Zgornje Jezersko

In Zgornje Jezersko 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 Zgornje Jezersko, you can visit Hourly UV Index in Zgornje Jezersko.

Maximum UV Index Levels in Zgornje Jezersko for December

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

Data source: Zgornje Jezersko 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 Zgornje Jezersko Compares to Other Months

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

This table compares monthly weather conditions in Zgornje Jezersko, 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 (29°F)	42 mm (1.7 inches)	91%	low
February Weather	1°C (34°F)	69 mm (2.7 inches)	87%	moderate
March Weather	4°C (40°F)	63 mm (2.5 inches)	82%	moderate
April Weather	9°C (48°F)	99 mm (3.9 inches)	79%	high
May Weather	13°C (55°F)	162 mm (6.4 inches)	74%	very high
June Weather	18°C (65°F)	119 mm (4.7 inches)	75%	very high
July Weather	19°C (67°F)	141 mm (5.6 inches)	74%	very high
August Weather	19°C (67°F)	180 mm (7.1 inches)	68%	very high
September Weather	14°C (58°F)	172 mm (6.8 inches)	74%	high
October Weather	10°C (50°F)	84 mm (3.3 inches)	88%	moderate
November Weather	5°C (40°F)	126 mm (5.0 inches)	90%	moderate
December Weather	-1°C (31°F)	101 mm (4.0 inches)	89%	low