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December Weather in Lux, France

Last updated: August 23, 2025

In December, the average temperature in Lux, France hovers around 5°C (41°F). Expect chilly days with minimum temperatures dropping to -5°C (23°F), while the mercury can rise to a comfortable 15°C (59°F). Brace for 130 mm (5.1 in) of precipitation spread over 18 days, contributing to an average humidity level of 91%.

December Temperature in Lux

In December in Lux, the average temperature is 5°C (41°F). The maximum can reach 15°C (59°F), while the minimum can drop as low as -5°C (23°F). It’s advisable to pack layered clothing to stay comfortable while exploring the area.

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

The chart illustrates December temperature patterns in Lux, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lux, December typically has an average temperature of 5°C (41°F), with highs reaching up to 15°C (59°F) and lows dropping to around -5°C (23°F).
JanFebMarAprMayJunJulAugSepOctNovDec374145525867706962544441
Data source: Temperature data for Lux 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 Lux

In Lux in December, the total precipitation amount reaches 130 mm (5.1 in) over a span of 18 days.

December Precipitation Trends in Lux

The chart displays monthly precipitation patterns in Lux, 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 Lux, December typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec7870814795846456537877130
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Lux

In Lux in December humidity is 91%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that seeps into your bones, making traveling outdoors a rather uncomfortable experience unless you're dressed warmly and prepared for the moist air that clings to your skin.

December Average Humidity in Lux

This chart illustrates the average monthly humidity levels in Lux, 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 Lux is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Lux

In Lux in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Lux.

Maximum UV Index Levels in Lux for December

The chart shows the monthly maximum UV Index (UVI) for Lux 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 Lux typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Lux 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 Lux Compares to Other Months

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

This table compares monthly weather conditions in Lux, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)78 mm (3.1 inches)91%low
February Weather5°C (42°F)69 mm (2.7 inches)89%moderate
March Weather7°C (46°F)81 mm (3.2 inches)87%moderate
April Weather11°C (52°F)47 mm (1.8 inches)84%high
May Weather14°C (58°F)95 mm (3.7 inches)80%very high
June Weather19°C (67°F)84 mm (3.3 inches)82%very high
July Weather21°C (70°F)64 mm (2.5 inches)82%very high
August Weather21°C (70°F)56 mm (2.2 inches)77%very high
September Weather17°C (62°F)53 mm (2.1 inches)81%high
October Weather12°C (54°F)78 mm (3.1 inches)89%moderate
November Weather6°C (44°F)76 mm (3.0 inches)89%low
December Weather5°C (41°F)130 mm (5.1 inches)91%low

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