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December Weather in Monteiasi, Italy

Last updated: August 23, 2025

In December, the average temperature in Monteiasi, Italy hovers around 11°C (52°F), making it a cool time of year. Expect minimum temperatures to dip to 3°C (37°F), while highs can reach up to 18°C (64°F). This month, you'll likely experience 49 mm (1.9 in) of precipitation spread over 9 days, creating a backdrop of 82% humidity that adds a cozy atmosphere to the chilly days.

December Temperature in Monteiasi

In December in Monteiasi, the average temperature is 11°C (52°F). The maximum can reach 18°C (64°F), and the minimum can be as low as 3°C (37°F). This moderate climate makes Monteiasi a comfortable destination for travelers seeking brisk, refreshing weather.

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

The chart illustrates December temperature patterns in Monteiasi, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monteiasi, December typically has an average temperature of 11°C (52°F), with highs reaching up to 18°C (64°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec485153586675808174655952
Data source: Temperature data for Monteiasi 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 Monteiasi

In Monteiasi in December, the total precipitation amount is 49 mm (1.9 in) spread over 9 days.

December Precipitation Trends in Monteiasi

The chart displays monthly precipitation patterns in Monteiasi, 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 Monteiasi, December typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec4752504950321728375911249
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Monteiasi

In Monteiasi in December, humidity is 82%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress in layers and stay prepared for the moisture-laden air as you explore your surroundings.

December Average Humidity in Monteiasi

This chart illustrates the average monthly humidity levels in Monteiasi, 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 Monteiasi is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%74%70%71%71%65%61%56%66%74%80%82%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Monteiasi

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

Maximum UV Index Levels in Monteiasi for December

The chart shows the monthly maximum UV Index (UVI) for Monteiasi 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 Monteiasi typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3468910998642
Data source: Monteiasi 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 Monteiasi Compares to Other Months

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

This table compares monthly weather conditions in Monteiasi, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)47 mm (1.8 inches)82%moderate
February Weather10°C (51°F)52 mm (2.1 inches)74%moderate
March Weather11°C (53°F)50 mm (2.0 inches)70%high
April Weather14°C (58°F)49 mm (1.9 inches)71%very high
May Weather19°C (66°F)50 mm (2.0 inches)71%very high
June Weather24°C (76°F)32 mm (1.3 inches)65%very high
July Weather27°C (81°F)17 mm (0.7 inches)61%very high
August Weather27°C (82°F)28 mm (1.1 inches)56%very high
September Weather23°C (74°F)37 mm (1.5 inches)66%very high
October Weather18°C (65°F)59 mm (2.3 inches)74%high
November Weather15°C (59°F)112 mm (4.4 inches)80%moderate
December Weather11°C (52°F)49 mm (1.9 inches)82%low

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