nomadseason

December Weather in Guardistallo, Italy

Last updated: August 23, 2025

In December, the average temperature in Guardistallo, Italy hovers around 8°C (47°F), with nighttime lows dipping to a chilly 1°C (33°F) and daytime highs reaching a comfortable 16°C (61°F). Expect 110 mm (4.3 in) of precipitation spread over about 13 days, and be prepared for high humidity levels at 83%.

December Temperature in Guardistallo

In December in Guardistallo, the average temperature is 8°C (47°F). Maximum temperatures can reach 16°C (61°F), while minimums can drop as low as 1°C (33°F). Travelers should be prepared for cool weather and pack layers to enjoy their stay comfortably.

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

The chart illustrates December temperature patterns in Guardistallo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Guardistallo, December typically has an average temperature of 8°C (47°F), with highs reaching up to 16°C (61°F) and lows dropping to around 1°C (33°F).
JanFebMarAprMayJunJulAugSepOctNovDec444850556371767770615447
Data source: Temperature data for Guardistallo generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Guardistallo

In Guardistallo in December, the total precipitation amount is 110 mm (4.3 in) over the course of 13 days.

December Precipitation Trends in Guardistallo

The chart displays monthly precipitation patterns in Guardistallo, 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 Guardistallo, December typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec47695885933833318790143110
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Guardistallo

In Guardistallo in December humidity is 83%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making travel uncomfortable and leaving you yearning for warmth and dryness as you explore.

December Average Humidity in Guardistallo

This chart illustrates the average monthly humidity levels in Guardistallo, 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 Guardistallo is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%68%70%69%62%57%55%66%79%84%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Guardistallo

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

Maximum UV Index Levels in Guardistallo for December

The chart shows the monthly maximum UV Index (UVI) for Guardistallo 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 Guardistallo typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Guardistallo 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 Guardistallo Compares to Other Months

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

This table compares monthly weather conditions in Guardistallo, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (45°F)47 mm (1.9 inches)84%low
February Weather9°C (48°F)68 mm (2.7 inches)76%moderate
March Weather10°C (50°F)58 mm (2.3 inches)68%moderate
April Weather13°C (56°F)85 mm (3.3 inches)70%high
May Weather17°C (63°F)93 mm (3.7 inches)69%very high
June Weather22°C (71°F)38 mm (1.5 inches)62%very high
July Weather24°C (76°F)33 mm (1.3 inches)57%very high
August Weather25°C (77°F)31 mm (1.2 inches)55%very high
September Weather21°C (70°F)87 mm (3.4 inches)66%high
October Weather16°C (62°F)89 mm (3.5 inches)79%moderate
November Weather12°C (54°F)143 mm (5.6 inches)84%moderate
December Weather8°C (47°F)110 mm (4.3 inches)83%low

Compare Guardistallo's Climate with Cities Worldwide