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December Weather in Mialet, France

Last updated: August 23, 2025

In Mialet, France, the average temperature in December hovers around 6°C (44°F). Expect chilly days, with minimum temperatures dipping to -4°C (25°F) and occasionally rising to a maximum of 15°C (60°F). Rain is common, with an average precipitation of 155 mm (6.1 in) spread over 17 days. Be prepared for a damp atmosphere, as the average humidity reaches a high 92%.

December Temperature in Mialet

In December in Mialet, the average temperature is 6°C (44°F). The maximum can reach 15°C (60°F) and the minimum can be as low as -4°C (25°F). Travelers should prepare for a mix of cool and chilly weather, making it essential to dress in layers for comfort during their visit.

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

The chart illustrates December temperature patterns in Mialet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mialet, December typically has an average temperature of 6°C (44°F), with highs reaching up to 15°C (60°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec404548535966706964564743
Data source: Temperature data for Mialet 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 Mialet

In Mialet in December, the precipitation amount is 155 mm (6.1 in) over the course of 17 days.

December Precipitation Trends in Mialet

The chart displays monthly precipitation patterns in Mialet, 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 Mialet, December typically receives around 155 mm (6.1 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec808698711171026261749193155
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mialet

In Mialet in December, humidity is 92%. With an average temperature of 6°C (44°F), this humidity feels like a damp chill that clings to your skin, making outdoor explorations uncomfortable and leaving you longing for warmer, drier conditions.

December Average Humidity in Mialet

This chart illustrates the average monthly humidity levels in Mialet, 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 Mialet is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%87%85%84%84%82%79%75%79%86%90%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mialet

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

Maximum UV Index Levels in Mialet for December

The chart shows the monthly maximum UV Index (UVI) for Mialet 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 Mialet typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2357810996532
Data source: Mialet 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 Mialet Compares to Other Months

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

This table compares monthly weather conditions in Mialet, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)80 mm (3.1 inches)90%low
February Weather7°C (45°F)85 mm (3.4 inches)87%moderate
March Weather9°C (48°F)98 mm (3.9 inches)85%moderate
April Weather12°C (54°F)71 mm (2.8 inches)84%high
May Weather15°C (59°F)117 mm (4.6 inches)84%very high
June Weather19°C (67°F)102 mm (4.0 inches)82%very high
July Weather21°C (70°F)62 mm (2.4 inches)79%very high
August Weather20°C (69°F)61 mm (2.4 inches)75%very high
September Weather18°C (64°F)74 mm (2.9 inches)79%high
October Weather13°C (56°F)91 mm (3.6 inches)86%moderate
November Weather8°C (47°F)93 mm (3.7 inches)90%moderate
December Weather6°C (44°F)155 mm (6.1 inches)92%low

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