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December Weather in Riolunato, Italy

Last updated: August 23, 2025

In December, the average temperature in Riolunato, Italy hovers around 3°C (38°F). Visitors should be prepared for a minimum chill of -9°C (16°F) and a pleasant maximum of 13°C (56°F). With 141 mm (5.6 in) of precipitation spread over 13 days, and an average humidity of 85%, it's advisable to pack both warm clothing and a trusty umbrella for your trip!

December Temperature in Riolunato

In December in Riolunato, the average temperature is 3°C (38°F), with maximums reaching 13°C (56°F) and minimums dipping as low as -9°C (16°F). Be prepared for chilly weather and pack warm clothing when traveling to Riolunato during this time.

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

The chart illustrates December temperature patterns in Riolunato, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Riolunato, December typically has an average temperature of 3°C (38°F), with highs reaching up to 13°C (56°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec353943495666697061534537
Data source: Temperature data for Riolunato 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 Riolunato

In Riolunato in December, the precipitation amount is 141 mm (5.6 in) spread over 13 days.

December Precipitation Trends in Riolunato

The chart displays monthly precipitation patterns in Riolunato, 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 Riolunato, December typically receives around 141 mm (5.6 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec529684113178817788131110175141
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Riolunato

In Riolunato in December, humidity is 85%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel less enjoyable as you contend with the heavy, cold air surrounding you.

December Average Humidity in Riolunato

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

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

Maximum UV Index Levels in Riolunato for December

The chart shows the monthly maximum UV Index (UVI) for Riolunato 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 Riolunato typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467810997532
Data source: Riolunato 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 Riolunato Compares to Other Months

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

This table compares monthly weather conditions in Riolunato, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)52 mm (2.0 inches)87%low
February Weather4°C (40°F)96 mm (3.8 inches)79%moderate
March Weather6°C (43°F)84 mm (3.3 inches)69%high
April Weather10°C (50°F)113 mm (4.4 inches)71%high
May Weather13°C (57°F)178 mm (7.0 inches)70%very high
June Weather19°C (66°F)81 mm (3.2 inches)65%very high
July Weather21°C (69°F)77 mm (3.0 inches)61%very high
August Weather21°C (70°F)88 mm (3.5 inches)54%very high
September Weather16°C (62°F)131 mm (5.1 inches)66%high
October Weather12°C (54°F)110 mm (4.3 inches)83%moderate
November Weather7°C (45°F)174 mm (6.9 inches)88%moderate
December Weather3°C (38°F)141 mm (5.6 inches)85%low

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