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December Weather in Bortolot, Italy

Last updated: August 23, 2025

In Bortolot, Italy, the average temperature in December hovers around -6°C (22°F), with extremes ranging from a brisk -20°C (-3°F) to a mild 5°C (41°F). During this period, expect about 146 mm (5.7 in) of precipitation over 9 days, contributing to a high average humidity of 90%. Stay warm and prepared for the wet conditions!

December Temperature in Bortolot

In December in Bortolot, the average temperature is -6°C (22°F). The maximum can reach 5°C (41°F), and the minimum can be as low as -20°C (-3°F). Travelers should be prepared for cold weather conditions and pack accordingly to fully enjoy their visit.

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

The chart illustrates December temperature patterns in Bortolot, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bortolot, December typically has an average temperature of -6°C (22°F), with highs reaching up to 5°C (41°F) and lows dropping to around -20°C (-3°F).
JanFebMarAprMayJunJulAugSepOctNovDec202731374556575751433322
Data source: Temperature data for Bortolot 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 Bortolot

In Bortolot in December, the precipitation amount is 146 mm (5.7 in) spread over 9 days.

December Precipitation Trends in Bortolot

The chart displays monthly precipitation patterns in Bortolot, 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 Bortolot, December typically receives around 146 mm (5.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec516997150221227262308184145193146
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bortolot

In Bortolot in December, humidity is 90%. With an average temperature of -6°C (22°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm while navigating through the damp, frosty air.

December Average Humidity in Bortolot

This chart illustrates the average monthly humidity levels in Bortolot, 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 Bortolot is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%89%86%83%78%79%82%80%83%90%89%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bortolot

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

Maximum UV Index Levels in Bortolot for December

The chart shows the monthly maximum UV Index (UVI) for Bortolot 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 Bortolot typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Bortolot 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 Bortolot Compares to Other Months

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

This table compares monthly weather conditions in Bortolot, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (21°F)51 mm (2.0 inches)93%low
February Weather-3°C (27°F)69 mm (2.7 inches)89%moderate
March Weather0°C (31°F)97 mm (3.8 inches)86%high
April Weather3°C (37°F)150 mm (5.9 inches)83%high
May Weather7°C (46°F)221 mm (8.7 inches)78%very high
June Weather13°C (56°F)227 mm (8.9 inches)79%very high
July Weather14°C (57°F)262 mm (10.3 inches)82%very high
August Weather14°C (57°F)308 mm (12.1 inches)80%very high
September Weather10°C (51°F)184 mm (7.2 inches)83%high
October Weather6°C (43°F)145 mm (5.7 inches)90%moderate
November Weather1°C (34°F)193 mm (7.6 inches)89%moderate
December Weather-6°C (22°F)146 mm (5.7 inches)90%low

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