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December Weather in Clerval, France

Last updated: August 23, 2025

In December, the average temperature in Clerval, France hovers around 4°C (40°F). This month can bring a chill, with temperatures dipping as low as -3°C (26°F) and occasionally reaching a mild 14°C (58°F). Expect 162 mm (6.4 in) of precipitation spread across 19 days, and be prepared for high humidity levels at an average of 91%. Stay warm and dry!

December Temperature in Clerval

In December in Clerval, the average temperature is 4°C (40°F). Maximums can reach 14°C (58°F) and minimums can be as low as -3°C (26°F). Be sure to pack layers to stay comfortable while exploring the chilly weather.

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

The chart illustrates December temperature patterns in Clerval, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clerval, December typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (58°F) and lows dropping to around -3°C (26°F).
JanFebMarAprMayJunJulAugSepOctNovDec364145515766706962534339
Data source: Temperature data for Clerval 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 Clerval

In Clerval in December, the precipitation amount is 162 mm (6.4 in) over a span of 19 days.

December Precipitation Trends in Clerval

The chart displays monthly precipitation patterns in Clerval, 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 Clerval, December typically receives around 162 mm (6.4 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec1159710959125946648549188162
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Clerval

In Clerval in December, humidity is 91%. With an average temperature of 4°C (40°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor travel uncomfortable and necessitating extra layers for warmth.

December Average Humidity in Clerval

This chart illustrates the average monthly humidity levels in Clerval, 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 Clerval 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 Clerval

In Clerval 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 Clerval.

Maximum UV Index Levels in Clerval for December

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

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

This table compares monthly weather conditions in Clerval, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (37°F)115 mm (4.5 inches)91%low
February Weather5°C (41°F)97 mm (3.8 inches)89%moderate
March Weather7°C (45°F)108 mm (4.3 inches)87%moderate
April Weather11°C (52°F)59 mm (2.3 inches)84%high
May Weather14°C (58°F)125 mm (4.9 inches)80%very high
June Weather19°C (67°F)94 mm (3.7 inches)82%very high
July Weather21°C (70°F)66 mm (2.6 inches)82%very high
August Weather21°C (69°F)48 mm (1.9 inches)77%very high
September Weather16°C (62°F)54 mm (2.1 inches)81%high
October Weather12°C (53°F)91 mm (3.6 inches)89%moderate
November Weather6°C (44°F)88 mm (3.4 inches)89%low
December Weather4°C (40°F)162 mm (6.4 inches)91%low

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