nomadseason

December Weather in Castagnaro, Italy

Last updated: August 23, 2025

In December, the average temperature in Castagnaro, Italy hovers around 5°C (42°F). Expect a chilly dip with minimums reaching -4°C (25°F), while the maximum can climb to a mild 15°C (59°F). Be prepared for 68 mm (2.7 in) of precipitation over approximately 9 days, accompanied by a notable average humidity of 85%. Stay cozy and dry!

December Temperature in Castagnaro

In December in Castagnaro, the average temperature is 5°C (42°F). Maximums can reach 15°C (59°F) and minimums can be as low as -4°C (25°F). Be sure to pack layers to stay comfortable during your travels!

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

The chart illustrates December temperature patterns in Castagnaro, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castagnaro, December typically has an average temperature of 5°C (42°F), with highs reaching up to 15°C (59°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec394550586676797970615141
Data source: Temperature data for Castagnaro 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 Castagnaro

In Castagnaro in December, the precipitation amount is 68 mm (2.7 in) spread over 9 days.

December Precipitation Trends in Castagnaro

The chart displays monthly precipitation patterns in Castagnaro, 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 Castagnaro, December typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec2458507811770101861237211168
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Castagnaro

In Castagnaro in December, humidity is 85%. With an average temperature of 5°C (42°F), this humidity feels like a damp chill that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm while exploring.

December Average Humidity in Castagnaro

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

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

Maximum UV Index Levels in Castagnaro for December

The chart shows the monthly maximum UV Index (UVI) for Castagnaro 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 Castagnaro typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986532
Data source: Castagnaro 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 Castagnaro Compares to Other Months

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

This table compares monthly weather conditions in Castagnaro, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)24 mm (0.9 inches)87%low
February Weather7°C (45°F)58 mm (2.3 inches)79%moderate
March Weather10°C (50°F)50 mm (2.0 inches)69%moderate
April Weather15°C (58°F)78 mm (3.1 inches)71%high
May Weather19°C (66°F)117 mm (4.6 inches)70%very high
June Weather25°C (76°F)70 mm (2.7 inches)65%very high
July Weather26°C (79°F)101 mm (4.0 inches)61%very high
August Weather26°C (80°F)86 mm (3.4 inches)54%very high
September Weather21°C (70°F)123 mm (4.8 inches)66%high
October Weather16°C (61°F)72 mm (2.8 inches)83%moderate
November Weather11°C (52°F)111 mm (4.4 inches)88%moderate
December Weather5°C (42°F)68 mm (2.7 inches)85%low

Compare Castagnaro's Climate with Cities Worldwide