December Weather in Usseaux, Italy

Last updated: August 23, 2025

In Usseaux, Italy, the average temperature in December hovers around -4°C (24°F), with extremes ranging from a chilly -19°C (-2°F) to a milder 6°C (44°F). During this time, expect about 103 mm (4.1 in) of precipitation spread over 13 days, contributing to a notable average humidity of 90%.

December Temperature in Usseaux

In December in Usseaux, the average temperature is -4°C (24°F). Maximum temperatures can reach 6°C (44°F), while the minimum can drop as low as -19°C (-2°F). Visitors should be prepared for chilly conditions and pack accordingly for their trip.

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

The chart illustrates December temperature patterns in Usseaux, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Usseaux, December typically has an average temperature of -4°C (24°F), with highs reaching up to 6°C (44°F) and lows dropping to around -19°C (-2°F).
JanFebMarAprMayJunJulAugSepOctNovDec232832384655595951443224
Data source: Temperature data for Usseaux 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 Usseaux

In Usseaux in December, the precipitation amount is 103 mm (4.1 in) spread over a duration of 13 days.

December Precipitation Trends in Usseaux

The chart displays monthly precipitation patterns in Usseaux, 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 Usseaux, December typically receives around 103 mm (4.1 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec74599411616816315510387115142103
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Usseaux

In Usseaux in December humidity is 90%. With an average temperature of -4°C (24°F), this humidity feels like a biting chill that cuts through layers of clothing, making outdoor travel feel unforgiving and uncomfortable.

December Average Humidity in Usseaux

This chart illustrates the average monthly humidity levels in Usseaux, 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 Usseaux is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%84%83%78%75%72%63%73%89%91%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Usseaux

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

Maximum UV Index Levels in Usseaux for December

The chart shows the monthly maximum UV Index (UVI) for Usseaux 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 Usseaux typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111108642
Data source: Usseaux 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 Usseaux Compares to Other Months

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

This table compares monthly weather conditions in Usseaux, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (23°F)73 mm (2.9 inches)91%moderate
February Weather-2°C (29°F)59 mm (2.3 inches)87%moderate
March Weather0°C (32°F)94 mm (3.7 inches)84%very high
April Weather3°C (38°F)116 mm (4.6 inches)83%very high
May Weather8°C (46°F)168 mm (6.6 inches)78%very high
June Weather13°C (55°F)163 mm (6.4 inches)75%extreme
July Weather15°C (59°F)155 mm (6.1 inches)72%extreme
August Weather15°C (59°F)103 mm (4.1 inches)63%very high
September Weather11°C (52°F)87 mm (3.4 inches)73%very high
October Weather6°C (44°F)115 mm (4.5 inches)89%high
November Weather0°C (32°F)142 mm (5.6 inches)90%moderate
December Weather-4°C (24°F)103 mm (4.1 inches)90%low

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