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December Weather in Kandergrund, Switzerland

Last updated: August 27, 2025

In December, the average temperature in Kandergrund, Switzerland hovers around -7°C (19°F). However, temperatures can dip as low as -26°C (-15°F) or rise to a maximum of 5°C (41°F). Expect considerable precipitation, averaging 241 mm (9.5 in) over 19 days, and a high humidity level at 90%, making for a chilly and damp month. Stay warm!

December Temperature in Kandergrund

In December in Kandergrund, the average temperature is -7°C (19°F). The maximum can reach 5°C (41°F), while the minimum can drop as low as -26°C (-15°F). Travelers should be prepared for extremely cold weather conditions during this month, making warm clothing essential for any outdoor activities.

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

The chart illustrates December temperature patterns in Kandergrund, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kandergrund, December typically has an average temperature of -7°C (19°F), with highs reaching up to 5°C (41°F) and lows dropping to around -26°C (-15°F).
JanFebMarAprMayJunJulAugSepOctNovDec162226334050535246372719
Data source: Temperature data for Kandergrund 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 Kandergrund

In Kandergrund in December, the total precipitation amount is 241 mm (9.5 in) spread over 19 days.

December Precipitation Trends in Kandergrund

The chart displays monthly precipitation patterns in Kandergrund, 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 Kandergrund, December typically receives around 241 mm (9.5 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec17512515494183159195179119158106241
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Kandergrund

In Kandergrund in December humidity is 90%. With an average temperature of -7°C (19°F), this humidity feels like a biting chill that penetrates your clothes, making every step outside feel daunting and your breath visible in the frosty air, creating a harsh environment for traveling.

December Average Humidity in Kandergrund

This chart illustrates the average monthly humidity levels in Kandergrund, 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 Kandergrund is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%89%87%84%80%82%83%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Kandergrund

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

Maximum UV Index Levels in Kandergrund for December

The chart shows the monthly maximum UV Index (UVI) for Kandergrund 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 Kandergrund typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347810111097632
Data source: Kandergrund 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 Kandergrund Compares to Other Months

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

This table compares monthly weather conditions in Kandergrund, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (16°F)175 mm (6.9 inches)92%moderate
February Weather-6°C (22°F)125 mm (4.9 inches)89%moderate
March Weather-3°C (26°F)154 mm (6.1 inches)87%high
April Weather0°C (33°F)94 mm (3.7 inches)84%very high
May Weather4°C (40°F)183 mm (7.2 inches)80%very high
June Weather10°C (50°F)159 mm (6.3 inches)82%extreme
July Weather12°C (53°F)195 mm (7.7 inches)83%very high
August Weather11°C (52°F)179 mm (7.0 inches)80%very high
September Weather8°C (46°F)119 mm (4.7 inches)83%high
October Weather3°C (38°F)158 mm (6.2 inches)90%high
November Weather-3°C (27°F)106 mm (4.2 inches)88%moderate
December Weather-7°C (19°F)241 mm (9.5 inches)90%low

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