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December Weather in San Vito, Italy

Last updated: August 23, 2025

In San Vito, Italy, the average temperature in December hovers around -6°C (22°F), with extremes ranging from a brisk -20°C (-3°F) to a mild 5°C (41°F). During this period, expect about 146 mm (5.7 in) of precipitation over 9 days, contributing to a high average humidity of 90%. Stay warm and prepared for the wet conditions!

December Temperature in San Vito

In December in San Vito, the average temperature is -6°C (22°F). The maximum can reach 5°C (41°F), and the minimum can be as low as -20°C (-3°F). Travelers should be prepared for cold weather conditions and pack accordingly to fully enjoy their visit.

December Weather in San Vito: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Vito, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Vito, December typically has an average temperature of -6°C (22°F), with highs reaching up to 5°C (41°F) and lows dropping to around -20°C (-3°F).
JanFebMarAprMayJunJulAugSepOctNovDec202731374556575751433322
Data source: Temperature data for San Vito 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 San Vito

In San Vito in December, the precipitation amount is 146 mm (5.7 in) spread over 9 days.

December Precipitation Trends in San Vito

The chart displays monthly precipitation patterns in San Vito, 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 San Vito, December typically receives around 146 mm (5.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec516997150221227262308184145193146
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Vito

In San Vito in December, humidity is 90%. With an average temperature of -6°C (22°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm while navigating through the damp, frosty air.

December Average Humidity in San Vito

This chart illustrates the average monthly humidity levels in San Vito, 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 San Vito is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Vito

In San Vito 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 San Vito, you can visit Hourly UV Index in San Vito.

Maximum UV Index Levels in San Vito for December

The chart shows the monthly maximum UV Index (UVI) for San Vito 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 San Vito typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: San Vito 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 San Vito Compares to Other Months

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

This table compares monthly weather conditions in San Vito, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (21°F)51 mm (2.0 inches)93%low
February Weather-3°C (27°F)69 mm (2.7 inches)89%moderate
March Weather0°C (31°F)97 mm (3.8 inches)86%high
April Weather3°C (37°F)150 mm (5.9 inches)83%high
May Weather7°C (46°F)221 mm (8.7 inches)78%very high
June Weather13°C (56°F)227 mm (8.9 inches)79%very high
July Weather14°C (57°F)262 mm (10.3 inches)82%very high
August Weather14°C (57°F)308 mm (12.1 inches)80%very high
September Weather10°C (51°F)184 mm (7.2 inches)83%high
October Weather6°C (43°F)145 mm (5.7 inches)90%moderate
November Weather1°C (34°F)193 mm (7.6 inches)89%moderate
December Weather-6°C (22°F)146 mm (5.7 inches)90%low

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