December Weather in Sardigliano, Italy

Last updated: August 23, 2025

In December, the average temperature in Sardigliano, Italy hovers around 4°C (39°F), with lows dipping to -8°C (17°F) and highs reaching up to 15°C (59°F). Expect 102 mm (4.0 in) of precipitation spread over 9 days, and be prepared for a damp atmosphere with an average humidity of 85%.

December Temperature in Sardigliano

In December in Sardigliano, the average temperature is 4°C (39°F), with maximums reaching 15°C (59°F) and minimums dropping as low as -8°C (17°F). Travelers should prepare for chilly conditions and dress in layers to enjoy their stay.

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

The chart illustrates December temperature patterns in Sardigliano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sardigliano, December typically has an average temperature of 4°C (39°F), with highs reaching up to 15°C (59°F) and lows dropping to around -8°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec384347546170747466574739
Data source: Temperature data for Sardigliano 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 Sardigliano

In Sardigliano in December, the total precipitation amount is 102 mm (4.0 in) over a span of 9 days.

December Precipitation Trends in Sardigliano

The chart displays monthly precipitation patterns in Sardigliano, 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 Sardigliano, December typically receives around 102 mm (4.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec4752738313371645684126162102
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sardigliano

In Sardigliano in December, humidity is 85%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to ward off the cold and moisture.

December Average Humidity in Sardigliano

This chart illustrates the average monthly humidity levels in Sardigliano, 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 Sardigliano is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%81%76%77%74%71%67%64%74%87%88%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sardigliano

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

Maximum UV Index Levels in Sardigliano for December

The chart shows the monthly maximum UV Index (UVI) for Sardigliano 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 Sardigliano typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Sardigliano 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 Sardigliano Compares to Other Months

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

This table compares monthly weather conditions in Sardigliano, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)47 mm (1.9 inches)88%low
February Weather6°C (43°F)52 mm (2.1 inches)81%moderate
March Weather8°C (47°F)73 mm (2.9 inches)76%moderate
April Weather12°C (54°F)83 mm (3.3 inches)77%high
May Weather16°C (61°F)133 mm (5.2 inches)74%very high
June Weather21°C (70°F)71 mm (2.8 inches)71%very high
July Weather23°C (74°F)63 mm (2.5 inches)67%very high
August Weather23°C (74°F)56 mm (2.2 inches)64%very high
September Weather19°C (66°F)84 mm (3.3 inches)74%high
October Weather14°C (57°F)126 mm (4.9 inches)87%moderate
November Weather8°C (47°F)162 mm (6.4 inches)88%moderate
December Weather4°C (39°F)102 mm (4.0 inches)85%low

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