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December Weather in Sant'Andrea, Italy

Last updated: August 23, 2025

In Sant'Andrea, Italy, the average temperature in December hovers around 4°C (40°F). Daily temperatures can range from a brisk -4°C (24°F) to a mild 14°C (57°F). Expect 117 mm (4.6 in) of precipitation over approximately 10 days, and be prepared for a high average humidity of 85%.

December Temperature in Sant'Andrea

In December in Sant'Andrea, the average temperature is 4°C (40°F), with a maximum that can reach 14°C (57°F) and a minimum that can drop as low as -4°C (24°F). Be sure to pack accordingly to enjoy your trip in this chilly yet picturesque destination.

December Weather in Sant'Andrea: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Sant'Andrea, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sant'Andrea, December typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (57°F) and lows dropping to around -4°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec384347556372757566584940
Data source: Temperature data for Sant'Andrea 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 Sant'Andrea

In Sant'Andrea in December, the total precipitation amount is 117 mm (4.6 in) recorded over a span of 10 days.

December Precipitation Trends in Sant'Andrea

The chart displays monthly precipitation patterns in Sant'Andrea, 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 Sant'Andrea, December typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec406670126154959781121117159117
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sant'Andrea

In Sant'Andrea in December, humidity is 85%. With an average temperature of 4°C (40°F), this humidity feels like an icy blanket wrapping around you, making outdoor activities feel much colder and damp, which can be quite uncomfortable for traveling.

December Average Humidity in Sant'Andrea

This chart illustrates the average monthly humidity levels in Sant'Andrea, 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 Sant'Andrea is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%79%69%71%70%65%61%54%66%83%88%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Sant'Andrea

In Sant'Andrea 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 Sant'Andrea, you can visit Hourly UV Index in Sant'Andrea.

Maximum UV Index Levels in Sant'Andrea for December

The chart shows the monthly maximum UV Index (UVI) for Sant'Andrea 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 Sant'Andrea typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986432
Data source: Sant'Andrea 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 Sant'Andrea Compares to Other Months

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

This table compares monthly weather conditions in Sant'Andrea, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)40 mm (1.6 inches)87%low
February Weather6°C (43°F)66 mm (2.6 inches)79%moderate
March Weather9°C (48°F)70 mm (2.8 inches)69%moderate
April Weather13°C (55°F)126 mm (5.0 inches)71%high
May Weather17°C (63°F)154 mm (6.0 inches)70%very high
June Weather22°C (72°F)94 mm (3.7 inches)65%very high
July Weather24°C (75°F)97 mm (3.8 inches)61%very high
August Weather24°C (76°F)81 mm (3.2 inches)54%very high
September Weather19°C (67°F)121 mm (4.8 inches)66%high
October Weather14°C (58°F)117 mm (4.6 inches)83%moderate
November Weather9°C (49°F)159 mm (6.2 inches)88%moderate
December Weather4°C (40°F)117 mm (4.6 inches)85%low

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