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December Weather in Storo, Italy

Last updated: August 23, 2025

In December, the average temperature in Storo, Italy hovers around 3°C (37°F), with a noticeable range between a minimum of -6°C (21°F) and a maximum of 12°C (53°F). Be prepared for wet weather, as precipitation can reach 103 mm (4.0 in) over approximately 8 days. Additionally, expect a high average humidity of 85%, adding to the chilly ambience of the season.

December Temperature in Storo

In December in Storo, the average temperature is 3°C (37°F), with maximums reaching 12°C (53°F) and minimums dropping as low as -6°C (21°F). Travelers should be prepared for chilly weather and dress in layers to ensure comfort while exploring the region.

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

The chart illustrates December temperature patterns in Storo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Storo, December typically has an average temperature of 3°C (37°F), with highs reaching up to 12°C (53°F) and lows dropping to around -6°C (21°F).
JanFebMarAprMayJunJulAugSepOctNovDec343742495665686961534537
Data source: Temperature data for Storo 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 Storo

In Storo in December, the precipitation amount is 103 mm (4.0 in) over a span of 8 days.

December Precipitation Trends in Storo

The chart displays monthly precipitation patterns in Storo, 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 Storo, December typically receives around 103 mm (4.0 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec335580127170137147143134143154103
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Storo

In Storo in December, humidity is 85%. With an average temperature of 3°C (37°F), this humidity feels like a chilling blanket enveloping you, making traveling uncomfortable as your clothes cling to your skin and the cold air bites at your face.

December Average Humidity in Storo

This chart illustrates the average monthly humidity levels in Storo, 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 Storo 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 Storo

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

Maximum UV Index Levels in Storo for December

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

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

This table compares monthly weather conditions in Storo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)33 mm (1.3 inches)87%low
February Weather3°C (38°F)55 mm (2.2 inches)79%moderate
March Weather5°C (42°F)80 mm (3.1 inches)69%moderate
April Weather9°C (49°F)127 mm (5.0 inches)71%high
May Weather13°C (56°F)170 mm (6.7 inches)70%very high
June Weather18°C (65°F)137 mm (5.4 inches)65%very high
July Weather20°C (68°F)147 mm (5.8 inches)61%very high
August Weather20°C (69°F)143 mm (5.6 inches)54%very high
September Weather16°C (62°F)134 mm (5.3 inches)66%high
October Weather12°C (54°F)143 mm (5.6 inches)83%moderate
November Weather7°C (45°F)154 mm (6.1 inches)88%moderate
December Weather3°C (37°F)103 mm (4.0 inches)85%low

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