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December Weather in Roschenz, Switzerland

Last updated: August 27, 2025

In December, the average temperature in Roschenz, Switzerland hovers around 3°C (38°F), with a minimum dropping to -5°C (23°F) and a maximum reaching 14°C (57°F). Expect precipitation of 129 mm (5.1 in) spread over 19 days, contributing to a high average humidity of 91%. Be prepared for a chilly, damp month!

December Temperature in Roschenz

In December in Roschenz, the average temperature is 3°C (38°F). The maximum can reach 14°C (57°F) and the minimum can be as low as -5°C (23°F). Be sure to pack warm clothing and prepare for chilly conditions when traveling during this time.

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

The chart illustrates December temperature patterns in Roschenz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roschenz, December typically has an average temperature of 3°C (38°F), with highs reaching up to 14°C (57°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec343943505665686760514137
Data source: Temperature data for Roschenz 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 Roschenz

In Roschenz in December, the precipitation amount is 129 mm (5.1 in) over the course of 19 days.

December Precipitation Trends in Roschenz

The chart displays monthly precipitation patterns in Roschenz, 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 Roschenz, December typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec94779162133125117116679279129
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Roschenz

In Roschenz in December humidity is 91%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and necessitating layered clothing to stay warm and dry during your travels.

December Average Humidity in Roschenz

This chart illustrates the average monthly humidity levels in Roschenz, 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 Roschenz is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Roschenz

In Roschenz 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 Roschenz.

Maximum UV Index Levels in Roschenz for December

The chart shows the monthly maximum UV Index (UVI) for Roschenz 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 Roschenz typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Roschenz 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 Roschenz Compares to Other Months

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

This table compares monthly weather conditions in Roschenz, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)94 mm (3.7 inches)91%low
February Weather4°C (39°F)77 mm (3.0 inches)89%moderate
March Weather6°C (43°F)91 mm (3.6 inches)87%moderate
April Weather10°C (50°F)62 mm (2.4 inches)84%high
May Weather13°C (56°F)133 mm (5.2 inches)80%very high
June Weather19°C (66°F)125 mm (4.9 inches)82%very high
July Weather20°C (68°F)117 mm (4.6 inches)82%very high
August Weather20°C (68°F)115 mm (4.5 inches)77%very high
September Weather16°C (60°F)67 mm (2.6 inches)81%high
October Weather11°C (51°F)92 mm (3.6 inches)89%moderate
November Weather5°C (41°F)79 mm (3.1 inches)89%low
December Weather3°C (38°F)129 mm (5.1 inches)91%low

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