nomadseason

December Weather in Duenas, Spain

Last updated: August 27, 2025

In December, the average temperature in Duenas, Spain hovers around 6°C (43°F), with a minimum dipping to -4°C (25°F) and a maximum reaching 15°C (60°F). Expect about 47 mm (1.9 in) of precipitation spread over 10 days, alongside an average humidity of a balmy 90%.

December Temperature in Duenas

In December in Duenas, the average temperature is 6°C (43°F), with a maximum that can reach 15°C (60°F) and a minimum that can drop as low as -4°C (25°F). This variation in temperature makes it essential for travelers to pack layers to stay comfortable throughout the day.

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

The chart illustrates December temperature patterns in Duenas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Duenas, December typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (60°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec394547526067727265564643
Data source: Temperature data for Duenas 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 Duenas

In Duenas in December, the precipitation amount is 47 mm (1.9 in) over a span of 10 days.

December Precipitation Trends in Duenas

The chart displays monthly precipitation patterns in Duenas, 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 Duenas, December typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec314144664746171434436148
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Duenas

In Duenas in December humidity is 90%. With an average temperature of 6°C (43°F), this humidity feels like a damp chill clinging to your skin, making travel uncomfortable as you navigate through the thick, heavy air that seems to sap your energy.

December Average Humidity in Duenas

This chart illustrates the average monthly humidity levels in Duenas, 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 Duenas is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%86%79%74%71%63%59%58%66%77%87%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Duenas

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

Maximum UV Index Levels in Duenas for December

The chart shows the monthly maximum UV Index (UVI) for Duenas 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 Duenas typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec347810111198642
Data source: Duenas 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 Duenas Compares to Other Months

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

This table compares monthly weather conditions in Duenas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)31 mm (1.2 inches)90%moderate
February Weather7°C (45°F)41 mm (1.6 inches)86%moderate
March Weather9°C (48°F)44 mm (1.7 inches)79%high
April Weather11°C (52°F)66 mm (2.6 inches)74%very high
May Weather15°C (60°F)47 mm (1.9 inches)71%very high
June Weather19°C (67°F)46 mm (1.8 inches)63%extreme
July Weather22°C (73°F)17 mm (0.7 inches)59%extreme
August Weather22°C (72°F)14 mm (0.6 inches)58%very high
September Weather18°C (65°F)34 mm (1.3 inches)65%very high
October Weather14°C (57°F)43 mm (1.7 inches)77%high
November Weather8°C (47°F)61 mm (2.4 inches)87%moderate
December Weather6°C (43°F)47 mm (1.9 inches)90%low

Compare Duenas's Climate with Cities Worldwide