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December Weather in Santa Giusta, Italy

Last updated: August 23, 2025

In December, the average temperature in Santa Giusta, Italy hovers around 12°C (54°F). You'll experience a minimum of 4°C (39°F) and a pleasant maximum of 19°C (67°F). Be prepared for some rain, as 124 mm (4.9 in) of precipitation is likely to fall over 14 days, contributing to an average humidity of 74%.

December Temperature in Santa Giusta

In December in Santa Giusta, the average temperature is 12°C (54°F). Maximums can reach 19°C (67°F), while minimums can dip as low as 4°C (39°F). Pack layers to stay comfortable during your travels!

December Weather in Santa Giusta: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Santa Giusta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Giusta, December typically has an average temperature of 12°C (54°F), with highs reaching up to 19°C (67°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec515254586472777873665954
Data source: Temperature data for Santa Giusta 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 Santa Giusta

In Santa Giusta in December, the precipitation amount is 124 mm (4.9 in) over a span of 14 days.

December Precipitation Trends in Santa Giusta

The chart displays monthly precipitation patterns in Santa Giusta, 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 Santa Giusta, December typically receives around 124 mm (4.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec6562594960196124749163124
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Santa Giusta

In Santa Giusta in December, humidity is 74%. With an average temperature of 12°C (54°F), this humidity feels like a chilly embrace that can dampen your travel experience, making it essential to dress in layers and prepare for an unexpected drizzle while exploring the sights.

December Average Humidity in Santa Giusta

This chart illustrates the average monthly humidity levels in Santa Giusta, 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 Santa Giusta is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%73%73%77%78%77%77%74%75%76%75%74%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Santa Giusta

In Santa Giusta 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 Santa Giusta, you can visit Hourly UV Index in Santa Giusta.

Maximum UV Index Levels in Santa Giusta for December

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

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

This table compares monthly weather conditions in Santa Giusta, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)65 mm (2.6 inches)76%moderate
February Weather11°C (53°F)62 mm (2.5 inches)73%moderate
March Weather12°C (54°F)59 mm (2.3 inches)73%high
April Weather15°C (59°F)49 mm (1.9 inches)77%very high
May Weather18°C (64°F)60 mm (2.4 inches)78%very high
June Weather22°C (72°F)19 mm (0.7 inches)77%very high
July Weather25°C (77°F)5 mm (0.2 inches)77%very high
August Weather26°C (79°F)12 mm (0.5 inches)74%very high
September Weather23°C (73°F)47 mm (1.9 inches)75%very high
October Weather19°C (66°F)49 mm (1.9 inches)76%high
November Weather15°C (59°F)163 mm (6.4 inches)75%moderate
December Weather12°C (54°F)124 mm (4.9 inches)74%low

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