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December Weather in Vaulnaveys-le-Bas, France

Last updated: August 23, 2025

In December, the average temperature in Vaulnaveys-le-Bas, France hovers around -1°C (31°F), with extremes reaching as low as -16°C (4°F) and peaking at 12°C (54°F). Visitors can expect a precipitation total of 226 mm (8.9 in) spread over 18 days, contributing to an average humidity of 90%. Be prepared for a chilly and moist atmosphere while enjoying this wintery destination!

December Temperature in Vaulnaveys-le-Bas

In December in Vaulnaveys-le-Bas, the average temperature is -1°C (31°F). The maximum can reach 12°C (54°F), while the minimum can drop as low as -16°C (4°F). Be sure to pack warm clothing and prepare for cold weather when traveling during this time.

December Weather in Vaulnaveys-le-Bas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Vaulnaveys-le-Bas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vaulnaveys-le-Bas, December typically has an average temperature of -1°C (31°F), with highs reaching up to 12°C (54°F) and lows dropping to around -16°C (4°F).
JanFebMarAprMayJunJulAugSepOctNovDec283538445159636255473731
Data source: Temperature data for Vaulnaveys-le-Bas 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 Vaulnaveys-le-Bas

In Vaulnaveys-le-Bas in December, the total precipitation amount is 226 mm (8.9 in) spread over 18 days.

December Precipitation Trends in Vaulnaveys-le-Bas

The chart displays monthly precipitation patterns in Vaulnaveys-le-Bas, 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 Vaulnaveys-le-Bas, December typically receives around 226 mm (8.9 inches) of precipitation spread over approximately 18 days.
JanFebMarAprMayJunJulAugSepOctNovDec1121031379116915010010780119124226
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Vaulnaveys-le-Bas

In Vaulnaveys-le-Bas in December humidity is 90%. With an average temperature of -1°C (31°F), this humidity feels like an icy blanket wrapping around you, making travel uncomfortable as the damp air seeps into your clothes, chilling you to the bone with every step you take.

December Average Humidity in Vaulnaveys-le-Bas

This chart illustrates the average monthly humidity levels in Vaulnaveys-le-Bas, 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 Vaulnaveys-le-Bas 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 Vaulnaveys-le-Bas

In Vaulnaveys-le-Bas 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 Vaulnaveys-le-Bas, you can visit Hourly UV Index in Vaulnaveys-le-Bas.

Maximum UV Index Levels in Vaulnaveys-le-Bas for December

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

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

This table compares monthly weather conditions in Vaulnaveys-le-Bas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)112 mm (4.4 inches)91%low
February Weather1°C (35°F)103 mm (4.1 inches)87%moderate
March Weather4°C (39°F)137 mm (5.4 inches)84%high
April Weather6°C (44°F)91 mm (3.6 inches)83%high
May Weather10°C (51°F)169 mm (6.7 inches)78%very high
June Weather15°C (60°F)150 mm (5.9 inches)75%very high
July Weather17°C (63°F)100 mm (4.0 inches)72%very high
August Weather17°C (62°F)107 mm (4.2 inches)63%very high
September Weather13°C (55°F)80 mm (3.1 inches)73%high
October Weather8°C (48°F)119 mm (4.7 inches)89%moderate
November Weather3°C (38°F)124 mm (4.9 inches)90%moderate
December Weather-1°C (31°F)226 mm (8.9 inches)90%low

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