nomadseason

December Weather in Mezzano, Italy

Last updated: August 23, 2025

In Mezzano, Italy, the average temperature in December hovers around -4°C (25°F), with lows plunging to a chilly -17°C (1°F) and highs peaking at a milder 6°C (44°F). Expect to encounter 121 mm (4.8 in) of precipitation over about 8 days, contributing to the region's high average humidity of 90%.

December Temperature in Mezzano

In December in Mezzano, the average temperature is -4°C (25°F), with maximums reaching up to 6°C (44°F) and minimums dropping as low as -17°C (1°F). Travelers should be prepared for cold conditions and dress warmly when visiting during this time.

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

The chart illustrates December temperature patterns in Mezzano, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mezzano, December typically has an average temperature of -4°C (25°F), with highs reaching up to 6°C (44°F) and lows dropping to around -17°C (1°F).
JanFebMarAprMayJunJulAugSepOctNovDec232832384656585851433525
Data source: Temperature data for Mezzano 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 Mezzano

In Mezzano in December, the precipitation amount is 121 mm (4.8 in) over the course of 8 days.

December Precipitation Trends in Mezzano

The chart displays monthly precipitation patterns in Mezzano, 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 Mezzano, December typically receives around 121 mm (4.8 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec415880139219233236268164137181121
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Mezzano

In Mezzano in December humidity is 90%. With an average temperature of -4°C (25°F), this humidity feels like a dense, icy blanket wrapping around you, making travel feel particularly stifling in the cold despite the sub-zero temperatures.

December Average Humidity in Mezzano

This chart illustrates the average monthly humidity levels in Mezzano, 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 Mezzano is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mezzano

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

Maximum UV Index Levels in Mezzano for December

The chart shows the monthly maximum UV Index (UVI) for Mezzano 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 Mezzano typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Mezzano 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 Mezzano Compares to Other Months

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

This table compares monthly weather conditions in Mezzano, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)41 mm (1.6 inches)93%low
February Weather-2°C (29°F)58 mm (2.3 inches)89%moderate
March Weather0°C (32°F)80 mm (3.1 inches)86%high
April Weather3°C (38°F)139 mm (5.5 inches)83%high
May Weather8°C (46°F)219 mm (8.6 inches)78%very high
June Weather13°C (57°F)233 mm (9.2 inches)79%very high
July Weather14°C (58°F)236 mm (9.3 inches)82%very high
August Weather14°C (58°F)268 mm (10.6 inches)80%very high
September Weather11°C (52°F)164 mm (6.5 inches)83%high
October Weather6°C (44°F)137 mm (5.4 inches)90%moderate
November Weather1°C (35°F)181 mm (7.1 inches)89%moderate
December Weather-4°C (25°F)121 mm (4.8 inches)90%low

Compare Mezzano's Climate with Cities Worldwide