nomadseason

December Weather in Aoiz, Spain

Last updated: August 27, 2025

In Aoiz, Spain, the average temperature in December hovers around 5°C (41°F), with a minimum dipping to -8°C (18°F) and a maximum reaching 16°C (61°F). This month sees 151 mm (5.9 in) of precipitation spread over approximately 14 days, contributing to an average humidity level of 87%. Prepare for cool, damp days ahead!

December Temperature in Aoiz

In December in Aoiz, the average temperature is 5°C (41°F). The maximum can reach 16°C (61°F) and the minimum can be as low as -8°C (18°F). It’s advisable to pack layers and prepare for chilly conditions while exploring this destination.

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

The chart illustrates December temperature patterns in Aoiz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Aoiz, December typically has an average temperature of 5°C (41°F), with highs reaching up to 16°C (61°F) and lows dropping to around -8°C (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec384345505764686862544541
Data source: Temperature data for Aoiz generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Aoiz

In Aoiz in December, the total precipitation amount is 151 mm (5.9 in) spread over 14 days.

December Precipitation Trends in Aoiz

The chart displays monthly precipitation patterns in Aoiz, 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 Aoiz, December typically receives around 151 mm (5.9 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec103841001079910350617287117151
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Aoiz

In Aoiz in December humidity is 87%. With an average temperature of 5°C (41°F), this humidity feels like a heavy, damp blanket enveloping you, making every step seem laborious and the chill more biting, which can be quite challenging for traveling.

December Average Humidity in Aoiz

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

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

Maximum UV Index Levels in Aoiz for December

The chart shows the monthly maximum UV Index (UVI) for Aoiz 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 Aoiz typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689111098632
Data source: Aoiz 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 Aoiz Compares to Other Months

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

This table compares monthly weather conditions in Aoiz, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)103 mm (4.1 inches)86%moderate
February Weather6°C (43°F)84 mm (3.3 inches)85%moderate
March Weather7°C (45°F)100 mm (3.9 inches)82%high
April Weather10°C (50°F)107 mm (4.2 inches)81%very high
May Weather14°C (57°F)99 mm (3.9 inches)80%very high
June Weather18°C (64°F)103 mm (4.0 inches)81%extreme
July Weather20°C (68°F)50 mm (2.0 inches)80%very high
August Weather20°C (68°F)61 mm (2.4 inches)76%very high
September Weather17°C (62°F)72 mm (2.8 inches)75%very high
October Weather12°C (54°F)87 mm (3.4 inches)81%high
November Weather7°C (45°F)117 mm (4.6 inches)85%moderate
December Weather5°C (41°F)151 mm (5.9 inches)87%low

Compare Aoiz's Climate with Cities Worldwide