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December Weather in Casola, Italy

Last updated: August 23, 2025

In December, the average temperature in Casola, Italy sits at a cool 9°C (48°F), with minimums dropping to -2°C (29°F) and maximums reaching 18°C (64°F). Expect precipitation of around 181 mm (7.1 in) over approximately 13 days, while the air maintains a high humidity level of 84%.

December Temperature in Casola

In December in Casola, the average temperature is 9°C (48°F), with maximums reaching 18°C (64°F) and minimums dropping to as low as -2°C (29°F). It’s advisable to pack layers to stay comfortable during your travels, as the weather can vary significantly throughout the day.

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

The chart illustrates December temperature patterns in Casola, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Casola, December typically has an average temperature of 9°C (48°F), with highs reaching up to 18°C (64°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec444849556272777870615548
Data source: Temperature data for Casola 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 Casola

In Casola in December, the total precipitation amount is 181 mm (7.1 in) spread over 13 days.

December Precipitation Trends in Casola

The chart displays monthly precipitation patterns in Casola, 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 Casola, December typically receives around 181 mm (7.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec991381197688422427109110250181
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Casola

In Casola in December, humidity is 84%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill that envelops you, making it essential to dress in layers and stay active, as the moisture in the air can quickly lead to discomfort while traveling.

December Average Humidity in Casola

This chart illustrates the average monthly humidity levels in Casola, 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 Casola is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%76%69%70%70%61%57%53%65%75%82%84%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Casola

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

Maximum UV Index Levels in Casola for December

The chart shows the monthly maximum UV Index (UVI) for Casola 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 Casola typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Casola 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 Casola Compares to Other Months

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

This table compares monthly weather conditions in Casola, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)99 mm (3.9 inches)84%moderate
February Weather9°C (48°F)138 mm (5.4 inches)76%moderate
March Weather10°C (50°F)119 mm (4.7 inches)69%high
April Weather13°C (56°F)76 mm (3.0 inches)70%very high
May Weather17°C (63°F)88 mm (3.5 inches)70%very high
June Weather22°C (72°F)42 mm (1.6 inches)61%very high
July Weather25°C (77°F)24 mm (0.9 inches)57%very high
August Weather25°C (78°F)27 mm (1.1 inches)53%very high
September Weather21°C (70°F)109 mm (4.3 inches)65%very high
October Weather16°C (62°F)110 mm (4.3 inches)75%high
November Weather13°C (55°F)250 mm (9.8 inches)81%moderate
December Weather9°C (48°F)181 mm (7.1 inches)84%low

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