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December Weather in Cassano Irpino, Italy

Last updated: August 23, 2025

In December, the average temperature in Cassano Irpino, Italy hovers around 8°C (47°F). Expect a minimum of -3°C (27°F) and a maximum of 17°C (62°F) during this time. Rain is frequent, with a total precipitation of 188 mm (7.4 in) spread over 14 days, and the air is quite humid, averaging 84%. Prepare accordingly for a mix of chilly temperatures and wet weather!

December Temperature in Cassano Irpino

In December in Cassano Irpino, the average temperature is 8°C (47°F), with maximums reaching 17°C (62°F) and minimums dropping to as low as -3°C (27°F). Be sure to pack layers to stay comfortable while exploring the area's diverse climate!

December Weather in Cassano Irpino: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Cassano Irpino, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cassano Irpino, December typically has an average temperature of 8°C (47°F), with highs reaching up to 17°C (62°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec434648546170757668605346
Data source: Temperature data for Cassano Irpino 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 Cassano Irpino

In Cassano Irpino in December, the total precipitation amount is 188 mm (7.4 in) over a period of 14 days.

December Precipitation Trends in Cassano Irpino

The chart displays monthly precipitation patterns in Cassano Irpino, 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 Cassano Irpino, December typically receives around 188 mm (7.4 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec10912912172863726379288210188
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Cassano Irpino

In Cassano Irpino in December, humidity is 84%. With an average temperature of 8°C (47°F), this humidity feels like a damp blanket wrapping around you, making travel feel heavy and a bit lethargic, as the air thickens with moisture and each step becomes a little more cumbersome.

December Average Humidity in Cassano Irpino

This chart illustrates the average monthly humidity levels in Cassano Irpino, 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 Cassano Irpino 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 Cassano Irpino

In Cassano Irpino 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 Cassano Irpino, you can visit Hourly UV Index in Cassano Irpino.

Maximum UV Index Levels in Cassano Irpino for December

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

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

This table compares monthly weather conditions in Cassano Irpino, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)109 mm (4.3 inches)84%moderate
February Weather8°C (46°F)129 mm (5.1 inches)76%moderate
March Weather9°C (48°F)121 mm (4.7 inches)69%high
April Weather12°C (54°F)72 mm (2.8 inches)70%very high
May Weather16°C (61°F)86 mm (3.4 inches)70%very high
June Weather21°C (70°F)37 mm (1.4 inches)61%very high
July Weather24°C (75°F)25 mm (1.0 inches)57%very high
August Weather25°C (76°F)37 mm (1.5 inches)53%very high
September Weather20°C (69°F)92 mm (3.6 inches)65%very high
October Weather16°C (60°F)88 mm (3.5 inches)75%high
November Weather12°C (54°F)210 mm (8.3 inches)81%moderate
December Weather8°C (47°F)188 mm (7.4 inches)84%low

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