December Weather in Gries, Austria

Last updated: August 22, 2025

In December, the average temperature in Gries, Austria hovers around -1°C (30°F). Be prepared for chilly extremes, as temperatures can dip to a minimum of -20°C (-3°F), while occasionally reaching a maximum of 10°C (51°F). Expect considerable moisture with 71 mm (2.8 in) of precipitation spread over 10 days, and feel the crisp air with an average humidity of 89%.

December Temperature in Gries

In December in Gries, the average temperature is -1°C (30°F). The maximum can reach 10°C (51°F), while the minimum can be as low as -20°C (-3°F). Travelers should be prepared for cold weather conditions and pack accordingly.

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

The chart illustrates December temperature patterns in Gries, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gries, December typically has an average temperature of -1°C (30°F), with highs reaching up to 10°C (51°F) and lows dropping to around -20°C (-3°F).

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

December Precipitation in Gries

In Gries in December, the precipitation amount is 71 mm (2.8 in) over a duration of 10 days.

December Precipitation Trends in Gries

The chart displays monthly precipitation patterns in Gries, 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 Gries, December typically receives around 71 mm (2.8 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 Gries

In Gries in December humidity is 89%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that wraps around you, making outdoor travel uncomfortable and brisk, as the cold air sharpens the dampness, leaving you feeling colder than the thermometer suggests.

December Average Humidity in Gries

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

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

Maximum UV Index Levels in Gries for December

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

Data source: Gries 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 Gries Compares to Other Months

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

This table compares monthly weather conditions in Gries, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	31 mm (1.2 inches)	91%	low
February Weather	0°C (33°F)	53 mm (2.1 inches)	87%	moderate
March Weather	4°C (39°F)	52 mm (2.0 inches)	82%	moderate
April Weather	9°C (48°F)	74 mm (2.9 inches)	79%	high
May Weather	12°C (55°F)	147 mm (5.8 inches)	74%	very high
June Weather	18°C (64°F)	99 mm (3.9 inches)	75%	very high
July Weather	19°C (66°F)	117 mm (4.6 inches)	74%	very high
August Weather	19°C (66°F)	137 mm (5.4 inches)	68%	very high
September Weather	14°C (57°F)	126 mm (5.0 inches)	74%	high
October Weather	9°C (49°F)	62 mm (2.4 inches)	88%	moderate
November Weather	4°C (40°F)	86 mm (3.4 inches)	90%	moderate
December Weather	-1°C (30°F)	71 mm (2.8 inches)	89%	low