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December Weather in Vietri di Potenza, Italy

Last updated: August 23, 2025

In December, the average temperature in Vietri di Potenza, Italy hovers around 5°C (42°F), with a minimum dipping to -6°C (21°F) and a maximum reaching 16°C (61°F). During this time, expect 129 mm (5.1 in) of precipitation spread over approximately 13 days, and a notable average humidity of 82%, contributing to a brisk but often damp atmosphere.

December Temperature in Vietri di Potenza

In December in Vietri di Potenza, the average temperature is 5°C (42°F). The maximum can reach 16°C (61°F), and the minimum can be as low as -6°C (21°F). Visitors should be prepared for a mix of chilly and mild conditions, making it wise to pack layers for fluctuating temperatures.

December Weather in Vietri di Potenza: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Vietri di Potenza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vietri di Potenza, December typically has an average temperature of 5°C (42°F), with highs reaching up to 16°C (61°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec384244515867727365564942
Data source: Temperature data for Vietri di Potenza 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 Vietri di Potenza

In Vietri di Potenza in December, the precipitation amount is 129 mm (5.1 in) over the course of 13 days.

December Precipitation Trends in Vietri di Potenza

The chart displays monthly precipitation patterns in Vietri di Potenza, 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 Vietri di Potenza, December typically receives around 129 mm (5.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec849710181804224456868147129
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vietri di Potenza

In Vietri di Potenza in December humidity is 82%. With an average temperature of 5°C (42°F), this humidity feels like a wet chill that seeps into your bones, making outdoor exploration uncomfortable and dampening the joy of traveling.

December Average Humidity in Vietri di Potenza

This chart illustrates the average monthly humidity levels in Vietri di Potenza, 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 Vietri di Potenza is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%74%70%71%71%65%61%56%66%74%80%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Vietri di Potenza

In Vietri di Potenza 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 Vietri di Potenza, you can visit Hourly UV Index in Vietri di Potenza.

Maximum UV Index Levels in Vietri di Potenza for December

The chart shows the monthly maximum UV Index (UVI) for Vietri di Potenza 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 Vietri di Potenza typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346891010108642
Data source: Vietri di Potenza 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 Vietri di Potenza Compares to Other Months

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

This table compares monthly weather conditions in Vietri di Potenza, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)84 mm (3.3 inches)82%moderate
February Weather5°C (42°F)97 mm (3.8 inches)74%moderate
March Weather7°C (44°F)101 mm (4.0 inches)70%high
April Weather10°C (51°F)81 mm (3.2 inches)71%very high
May Weather14°C (58°F)80 mm (3.2 inches)71%very high
June Weather19°C (67°F)42 mm (1.7 inches)65%very high
July Weather22°C (72°F)24 mm (1.0 inches)61%very high
August Weather23°C (73°F)45 mm (1.8 inches)56%very high
September Weather18°C (65°F)68 mm (2.7 inches)66%very high
October Weather13°C (56°F)68 mm (2.7 inches)74%high
November Weather10°C (50°F)147 mm (5.8 inches)80%moderate
December Weather5°C (42°F)129 mm (5.1 inches)82%low

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