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December Weather in Pianello Vallesina, Italy

Last updated: August 23, 2025

In Pianello Vallesina, Italy, the average temperature in December hovers around 8°C (46°F). Expect a chilly minimum of -3°C (27°F) and a pleasant maximum of 18°C (64°F). Over the course of the month, anticipate 76 mm (3.0 in) of precipitation spread across 10 days, contributing to an average humidity of 86%.

December Temperature in Pianello Vallesina

In December in Pianello Vallesina, the average temperature is 8°C (46°F). The maximum can reach 18°C (64°F) and the minimum can be as low as -3°C (27°F). Be sure to pack layers to accommodate the varying temperatures while exploring the area.

December Weather in Pianello Vallesina: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Pianello Vallesina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pianello Vallesina, December typically has an average temperature of 8°C (46°F), with highs reaching up to 18°C (64°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec424649566474787969605446
Data source: Temperature data for Pianello Vallesina 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 Pianello Vallesina

In Pianello Vallesina in December, the total precipitation amount is 76 mm (3.0 in) spread over a period of 10 days.

December Precipitation Trends in Pianello Vallesina

The chart displays monthly precipitation patterns in Pianello Vallesina, 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 Pianello Vallesina, December typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec456559529233473781539776
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pianello Vallesina

In Pianello Vallesina in December humidity is 86%. With an average temperature of 8°C (46°F), this humidity feels like a damp chill enveloping you, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while exploring.

December Average Humidity in Pianello Vallesina

This chart illustrates the average monthly humidity levels in Pianello Vallesina, 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 Pianello Vallesina is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%69%71%71%63%59%54%67%79%84%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pianello Vallesina

In Pianello Vallesina 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 Pianello Vallesina, you can visit Hourly UV Index in Pianello Vallesina.

Maximum UV Index Levels in Pianello Vallesina for December

The chart shows the monthly maximum UV Index (UVI) for Pianello Vallesina 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 Pianello Vallesina typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24678101097532
Data source: Pianello Vallesina 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 Pianello Vallesina Compares to Other Months

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

This table compares monthly weather conditions in Pianello Vallesina, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)45 mm (1.8 inches)85%low
February Weather8°C (47°F)65 mm (2.6 inches)78%moderate
March Weather10°C (49°F)59 mm (2.3 inches)69%high
April Weather13°C (56°F)52 mm (2.1 inches)71%high
May Weather18°C (65°F)92 mm (3.6 inches)71%very high
June Weather23°C (75°F)33 mm (1.3 inches)63%very high
July Weather25°C (78°F)47 mm (1.8 inches)59%very high
August Weather26°C (79°F)37 mm (1.4 inches)54%very high
September Weather21°C (70°F)81 mm (3.2 inches)67%high
October Weather16°C (61°F)53 mm (2.1 inches)78%moderate
November Weather12°C (54°F)97 mm (3.8 inches)84%moderate
December Weather8°C (46°F)76 mm (3.0 inches)86%low

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