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December Weather in Petrosino, Italy

Last updated: August 23, 2025

In December, the average temperature in Petrosino, Italy hovers around 14°C (57°F). Expect a cool minimum of 6°C (44°F), with highs reaching up to 20°C (68°F). Be prepared for some rain, as the area sees about 75 mm (3.0 in) of precipitation over 10 days, coupled with an average humidity of 72%.

December Temperature in Petrosino

In December in Petrosino, the average temperature is 14°C (57°F). Maximums can reach 20°C (68°F) and minimums can be as low as 6°C (44°F). This mild weather makes Petrosino an ideal destination for outdoor activities and sightseeing during this time of year.

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

The chart illustrates December temperature patterns in Petrosino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Petrosino, December typically has an average temperature of 14°C (57°F), with highs reaching up to 20°C (68°F) and lows dropping to around 6°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec545556606674798176696357
Data source: Temperature data for Petrosino 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 Petrosino

In Petrosino in December, the precipitation amount is 75 mm (3.0 in) spread over a duration of 10 days.

December Precipitation Trends in Petrosino

The chart displays monthly precipitation patterns in Petrosino, 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 Petrosino, December typically receives around 75 mm (3.0 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec5259693725628427513875
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Petrosino

In Petrosino in December humidity is 72%. With an average temperature of 14°C (57°F), this humidity feels like a damp embrace, making outdoor activities slightly uncomfortable and requiring careful planning to stay hydrated and enjoy your travels.

December Average Humidity in Petrosino

This chart illustrates the average monthly humidity levels in Petrosino, 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 Petrosino is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%71%72%75%74%72%69%69%72%74%72%72%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Petrosino

In Petrosino in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Petrosino, you can check the information here.

Maximum UV Index Levels in Petrosino for December

The chart shows the monthly maximum UV Index (UVI) for Petrosino 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 Petrosino typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356891010108743
Data source: Petrosino 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 Petrosino Compares to Other Months

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

This table compares monthly weather conditions in Petrosino, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)52 mm (2.1 inches)73%moderate
February Weather13°C (55°F)58 mm (2.3 inches)71%moderate
March Weather13°C (56°F)68 mm (2.7 inches)72%high
April Weather16°C (60°F)37 mm (1.5 inches)75%very high
May Weather19°C (66°F)25 mm (1.0 inches)74%very high
June Weather23°C (74°F)6 mm (0.3 inches)71%very high
July Weather26°C (79°F)2 mm (0.1 inches)69%very high
August Weather27°C (81°F)8 mm (0.3 inches)69%very high
September Weather25°C (76°F)42 mm (1.7 inches)72%very high
October Weather21°C (69°F)75 mm (3.0 inches)74%high
November Weather17°C (63°F)138 mm (5.5 inches)72%moderate
December Weather14°C (57°F)75 mm (3.0 inches)72%moderate

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