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December Weather in Oliena, Italy

Last updated: August 23, 2025

In December, the average temperature in Oliena, Italy hovers around 10°C (50°F). Expect a chilly minimum of 2°C (36°F) and a pleasant maximum of 17°C (63°F). During this month, precipitation totals approximately 48 mm (1.9 in), spread over 8 days, while the average humidity sits at a comfortable 76%.

December Temperature in Oliena

In December in Oliena, the average temperature is 10°C (50°F), with maximums reaching 17°C (63°F) and minimums dropping as low as 2°C (36°F). This mild climate makes Oliena an ideal destination for travelers seeking comfortable weather and enjoyable outdoor activities.

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

The chart illustrates December temperature patterns in Oliena, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oliena, December typically has an average temperature of 10°C (50°F), with highs reaching up to 17°C (63°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec474950546170767770625550
Data source: Temperature data for Oliena 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 Oliena

In Oliena in December, the precipitation amount is 48 mm (1.9 in) over a span of 8 days.

December Precipitation Trends in Oliena

The chart displays monthly precipitation patterns in Oliena, 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 Oliena, December typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec633856696827620706413748
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Oliena

In Oliena in December, humidity is 76%. With an average temperature of 10°C (50°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities quite uncomfortable and necessitating a layer of warmth for traveling.

December Average Humidity in Oliena

This chart illustrates the average monthly humidity levels in Oliena, 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 Oliena is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%72%70%74%72%70%69%66%68%75%78%76%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Oliena

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

Maximum UV Index Levels in Oliena for December

The chart shows the monthly maximum UV Index (UVI) for Oliena 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 Oliena typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Oliena 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 Oliena Compares to Other Months

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

This table compares monthly weather conditions in Oliena, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)63 mm (2.5 inches)79%moderate
February Weather9°C (49°F)38 mm (1.5 inches)72%moderate
March Weather10°C (50°F)56 mm (2.2 inches)70%high
April Weather12°C (55°F)69 mm (2.7 inches)74%very high
May Weather16°C (62°F)68 mm (2.7 inches)72%very high
June Weather21°C (70°F)27 mm (1.1 inches)70%very high
July Weather24°C (76°F)6 mm (0.2 inches)69%very high
August Weather25°C (77°F)20 mm (0.8 inches)66%very high
September Weather21°C (70°F)70 mm (2.7 inches)68%very high
October Weather17°C (63°F)63 mm (2.5 inches)75%high
November Weather13°C (55°F)137 mm (5.4 inches)78%moderate
December Weather10°C (50°F)48 mm (1.9 inches)76%low

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