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December Weather in Valle di Maddaloni, Italy

Last updated: August 23, 2025

In December, the average temperature in Valle di Maddaloni, 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 Valle di Maddaloni

In December in Valle di Maddaloni, 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 Valle di Maddaloni: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Valle di Maddaloni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valle di Maddaloni, 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 Valle di Maddaloni 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 Valle di Maddaloni

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

December Precipitation Trends in Valle di Maddaloni

The chart displays monthly precipitation patterns in Valle di Maddaloni, 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 Valle di Maddaloni, 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 Valle di Maddaloni

In Valle di Maddaloni 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 Valle di Maddaloni

This chart illustrates the average monthly humidity levels in Valle di Maddaloni, 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 Valle di Maddaloni 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 Valle di Maddaloni

In Valle di Maddaloni 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 Valle di Maddaloni, you can visit Hourly UV Index in Valle di Maddaloni.

Maximum UV Index Levels in Valle di Maddaloni for December

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

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

This table compares monthly weather conditions in Valle di Maddaloni, 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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