December Weather in Pettenbach, Austria

Last updated: August 22, 2025

In December, the average temperature in Pettenbach, Austria hovers around 2°C (35°F), with minimums dipping to a chilly -12°C (11°F) and highs reaching a mild 15°C (59°F). Prepare for 116 mm (4.6 in) of precipitation over approximately 17 days, contributing to a high average humidity of 89%. Dress warmly and bring an umbrella for a cozy experience!

December Temperature in Pettenbach

In December in Pettenbach, the average temperature is 2°C (35°F). The maximum can reach 15°C (59°F), while the minimum can dip as low as -12°C (11°F). Travelers should be prepared for a wide range of temperatures, ensuring to pack both warm layers and lighter clothing for fluctuating weather conditions.

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

The chart illustrates December temperature patterns in Pettenbach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pettenbach, December typically has an average temperature of 2°C (35°F), with highs reaching up to 15°C (59°F) and lows dropping to around -12°C (11°F).

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

December Precipitation in Pettenbach

In Pettenbach in December, the precipitation amount is 116 mm (4.6 in) spread over 17 days.

December Precipitation Trends in Pettenbach

The chart displays monthly precipitation patterns in Pettenbach, 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 Pettenbach, December typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 17 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 Pettenbach

In Pettenbach in December humidity is 89%. With an average temperature of 2°C (35°F), this humidity feels like a chilling dampness that clings to your skin, making outdoor exploration uncomfortable and requiring extra layers for warmth.

December Average Humidity in Pettenbach

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

In Pettenbach 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 Pettenbach.

Maximum UV Index Levels in Pettenbach for December

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

Data source: Pettenbach 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 Pettenbach Compares to Other Months

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

This table compares monthly weather conditions in Pettenbach, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	96 mm (3.8 inches)	91%	low
February Weather	2°C (36°F)	79 mm (3.1 inches)	87%	moderate
March Weather	5°C (41°F)	85 mm (3.4 inches)	82%	moderate
April Weather	9°C (49°F)	62 mm (2.5 inches)	79%	high
May Weather	13°C (56°F)	144 mm (5.7 inches)	74%	very high
June Weather	19°C (66°F)	133 mm (5.2 inches)	75%	very high
July Weather	19°C (67°F)	133 mm (5.2 inches)	74%	very high
August Weather	19°C (67°F)	137 mm (5.4 inches)	68%	very high
September Weather	15°C (59°F)	115 mm (4.5 inches)	74%	high
October Weather	10°C (51°F)	96 mm (3.8 inches)	88%	moderate
November Weather	5°C (41°F)	66 mm (2.6 inches)	90%	low
December Weather	2°C (35°F)	116 mm (4.6 inches)	89%	low