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December Weather in Intragna, Switzerland

Last updated: August 27, 2025

In December, the average temperature in Intragna, Switzerland hovers around -1°C (31°F), with a minimum dropping to -13°C (10°F) and a maximum reaching up to 9°C (49°F). Expect 119 mm (4.7 in) of precipitation spread over 12 days, contributing to a rather humid environment with an average humidity of 90%. Prepare for chilly days and a touch of dampness!

December Temperature in Intragna

In December in Intragna, the average temperature is -1°C (31°F), with maximums reaching 9°C (49°F) and minimums dropping as low as -13°C (10°F). Be prepared for cold weather and pack appropriately to enjoy your travels.

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

The chart illustrates December temperature patterns in Intragna, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Intragna, December typically has an average temperature of -1°C (31°F), with highs reaching up to 9°C (49°F) and lows dropping to around -13°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec293337445160626255473731
Data source: Temperature data for Intragna 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 Intragna

In Intragna in December, the total precipitation amount is 119 mm (4.7 in), falling over a span of 12 days.

December Precipitation Trends in Intragna

The chart displays monthly precipitation patterns in Intragna, 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 Intragna, December typically receives around 119 mm (4.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec7156106136176159124169136242168119
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Intragna

In Intragna in December humidity is 90%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket wrapping around you, making travel uncomfortable as the damp air seeps into your clothes, chilling you to the bone with every step you take.

December Average Humidity in Intragna

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

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

Maximum UV Index Levels in Intragna for December

The chart shows the monthly maximum UV Index (UVI) for Intragna 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 Intragna typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689101097532
Data source: Intragna 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 Intragna Compares to Other Months

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

This table compares monthly weather conditions in Intragna, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)71 mm (2.8 inches)92%low
February Weather1°C (34°F)56 mm (2.2 inches)89%moderate
March Weather3°C (37°F)106 mm (4.2 inches)87%high
April Weather7°C (44°F)136 mm (5.3 inches)84%very high
May Weather11°C (51°F)176 mm (6.9 inches)80%very high
June Weather15°C (60°F)159 mm (6.3 inches)82%very high
July Weather17°C (63°F)123 mm (4.9 inches)83%very high
August Weather17°C (62°F)169 mm (6.6 inches)80%very high
September Weather13°C (55°F)136 mm (5.4 inches)83%high
October Weather8°C (47°F)242 mm (9.5 inches)90%moderate
November Weather3°C (38°F)168 mm (6.6 inches)88%moderate
December Weather-1°C (31°F)119 mm (4.7 inches)90%low

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