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December Weather in Coyecques, France

Last updated: August 23, 2025

In December, the average temperature in Coyecques, France hovers around 6°C (43°F). Expect chilly days with a minimum temperature dipping to -3°C (27°F) and a maximum reaching 14°C (57°F). Rain is likely, with 108 mm (4.3 in) of precipitation spread across 17 days, contributing to an average humidity of 92%. Stay prepared for a cool and damp month!

December Temperature in Coyecques

In December in Coyecques, the average temperature is 6°C (43°F), with maximums reaching 14°C (57°F) and minimums dropping as low as -3°C (27°F). Be prepared for chilly days and layer your clothing if you're planning to travel during this time.

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

The chart illustrates December temperature patterns in Coyecques, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Coyecques, December typically has an average temperature of 6°C (43°F), with highs reaching up to 14°C (57°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245505562656560544643
Data source: Temperature data for Coyecques 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 Coyecques

In Coyecques in December, the total precipitation amount is 108 mm (4.3 in) over the course of 17 days.

December Precipitation Trends in Coyecques

The chart displays monthly precipitation patterns in Coyecques, 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 Coyecques, December typically receives around 108 mm (4.3 inches) of precipitation spread over approximately 17 days.
JanFebMarAprMayJunJulAugSepOctNovDec6866703772694876558768108
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Coyecques

In Coyecques in December humidity is 92%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill that seeps through your clothes, making outdoor activities uncomfortable and requiring extra layers for warmth while navigating the slick streets.

December Average Humidity in Coyecques

This chart illustrates the average monthly humidity levels in Coyecques, 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 Coyecques is approximately 92%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Coyecques

In Coyecques 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 Coyecques.

Maximum UV Index Levels in Coyecques for December

The chart shows the monthly maximum UV Index (UVI) for Coyecques 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 Coyecques typically reaches 1, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec224679875421
Data source: Coyecques 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 Coyecques Compares to Other Months

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

This table compares monthly weather conditions in Coyecques, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)68 mm (2.7 inches)91%low
February Weather6°C (42°F)66 mm (2.6 inches)89%low
March Weather7°C (46°F)70 mm (2.7 inches)86%moderate
April Weather10°C (50°F)37 mm (1.5 inches)85%high
May Weather13°C (55°F)72 mm (2.8 inches)82%high
June Weather17°C (62°F)69 mm (2.7 inches)81%very high
July Weather18°C (65°F)48 mm (1.9 inches)76%very high
August Weather18°C (65°F)75 mm (3.0 inches)73%high
September Weather15°C (60°F)55 mm (2.2 inches)80%moderate
October Weather12°C (54°F)86 mm (3.4 inches)89%moderate
November Weather8°C (46°F)68 mm (2.7 inches)92%low
December Weather6°C (43°F)108 mm (4.3 inches)92%low

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