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December Weather in Roppen, Austria

Last updated: August 22, 2025

In December, the average temperature in Roppen, Austria hovers around -5°C (22°F), with extremes ranging from a chilling -26°C (-14°F) to a milder 7°C (45°F). This month brings about 132 mm (5.2 in) of precipitation over 17 days, contributing to an average humidity level of 90%, creating a notably crisp atmosphere.

December Temperature in Roppen

In December in Roppen, the average temperature is -5°C (22°F). The maximum can reach 7°C (45°F), while the minimum can drop as low as -26°C (-14°F). Be sure to bundle up if you plan to explore during this chilly season!

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

The chart illustrates December temperature patterns in Roppen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roppen, December typically has an average temperature of -5°C (22°F), with highs reaching up to 7°C (45°F) and lows dropping to around -26°C (-14°F).
JanFebMarAprMayJunJulAugSepOctNovDec202529364353545447403122
Data source: Temperature data for Roppen generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Roppen

In Roppen in December, the precipitation amount is 132 mm (5.2 in) spread over 17 days.

December Precipitation Trends in Roppen

The chart displays monthly precipitation patterns in Roppen, 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 Roppen, December typically receives around 132 mm (5.2 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec110821039120018520821415812589132
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Roppen

In Roppen in December, humidity is 90%. With an average temperature of -5°C (22°F), this humidity feels like walking through a frozen fog, where each breath brings a chill that clings to your skin, making every step outside a brisk challenge.

December Average Humidity in Roppen

This chart illustrates the average monthly humidity levels in Roppen, 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 Roppen is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Roppen

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

Maximum UV Index Levels in Roppen for December

The chart shows the monthly maximum UV Index (UVI) for Roppen 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 Roppen typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24789101097532
Data source: Roppen 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 Roppen Compares to Other Months

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

This table compares monthly weather conditions in Roppen, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)110 mm (4.3 inches)93%low
February Weather-4°C (26°F)82 mm (3.2 inches)89%moderate
March Weather-1°C (30°F)103 mm (4.0 inches)86%high
April Weather2°C (37°F)91 mm (3.6 inches)83%very high
May Weather6°C (43°F)200 mm (7.9 inches)78%very high
June Weather12°C (53°F)185 mm (7.3 inches)79%very high
July Weather12°C (55°F)208 mm (8.2 inches)82%very high
August Weather12°C (55°F)214 mm (8.4 inches)80%very high
September Weather9°C (48°F)158 mm (6.2 inches)83%high
October Weather5°C (41°F)125 mm (4.9 inches)90%moderate
November Weather-1°C (31°F)89 mm (3.5 inches)89%moderate
December Weather-5°C (22°F)132 mm (5.2 inches)90%low

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