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December Weather in Canfranc, Spain

Last updated: August 27, 2025

In Canfranc, Spain, the average temperature in December hovers around 1°C (35°F). Prepare for chilly days, with minimums plummeting to -12°C (10°F) and highs reaching only 11°C (52°F). Expect 208 mm (8.2 in) of precipitation spread over 16 days, and don’t forget your rain gear, as the average humidity sits at a brisk 87%.

December Temperature in Canfranc

In December in Canfranc, the average temperature is 1°C (35°F). The maximum can reach 11°C (52°F), while the minimum can drop as low as -12°C (10°F). Travelers should prepare for chilly conditions and dress in layers to stay warm during their visit.

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

The chart illustrates December temperature patterns in Canfranc, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Canfranc, December typically has an average temperature of 1°C (35°F), with highs reaching up to 11°C (52°F) and lows dropping to around -12°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec323637425058636355473834
Data source: Temperature data for Canfranc 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 Canfranc

In Canfranc in December, the precipitation amount is 208 mm (8.2 in) over the course of 16 days.

December Precipitation Trends in Canfranc

The chart displays monthly precipitation patterns in Canfranc, 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 Canfranc, December typically receives around 208 mm (8.2 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec129113144139148171110109114120140208
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Canfranc

In Canfranc in December humidity is 87%. With an average temperature of 1°C (35°F), this humidity feels like a chilling dampness that seeps into your bones, making travel feel particularly uncomfortable as the cold air clings to your skin and makes each step feel heavier.

December Average Humidity in Canfranc

This chart illustrates the average monthly humidity levels in Canfranc, 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 Canfranc is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%83%81%80%81%80%76%75%81%85%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Canfranc

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

Maximum UV Index Levels in Canfranc for December

The chart shows the monthly maximum UV Index (UVI) for Canfranc 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 Canfranc typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689111198632
Data source: Canfranc 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 Canfranc Compares to Other Months

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

This table compares monthly weather conditions in Canfranc, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)129 mm (5.1 inches)86%moderate
February Weather2°C (36°F)113 mm (4.4 inches)85%moderate
March Weather3°C (38°F)144 mm (5.7 inches)82%high
April Weather6°C (42°F)139 mm (5.5 inches)81%very high
May Weather10°C (50°F)148 mm (5.8 inches)80%very high
June Weather14°C (58°F)171 mm (6.7 inches)81%extreme
July Weather17°C (63°F)110 mm (4.3 inches)80%extreme
August Weather17°C (63°F)109 mm (4.3 inches)76%very high
September Weather13°C (56°F)114 mm (4.5 inches)75%very high
October Weather9°C (48°F)120 mm (4.7 inches)81%high
November Weather3°C (38°F)140 mm (5.5 inches)85%moderate
December Weather1°C (35°F)208 mm (8.2 inches)87%low

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