nomadseason

December Weather in Bakio, Spain

Last updated: August 27, 2025

In December, the average temperature in Bakio, Spain hovers around 12°C (54°F). Expect conditions to vary, with a minimum of 5°C (42°F) and a maximum reaching 18°C (65°F). Be prepared for a fair amount of rain, as 227 mm (8.9 in) of precipitation is likely over 19 days. With an average humidity of 85%, this month can feel quite damp and fresh.

December Temperature in Bakio

In December in Bakio, the average temperature is 12°C (54°F). The maximum can reach 18°C (65°F), while the minimum can be as low as 5°C (42°F). It's a great time for travelers to enjoy mild weather, making outdoor activities comfortable and enjoyable.

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

The chart illustrates December temperature patterns in Bakio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bakio, December typically has an average temperature of 12°C (54°F), with highs reaching up to 18°C (65°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec515253555964686967635754
Data source: Temperature data for Bakio 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 Bakio

In Bakio in December, the precipitation amount is 227 mm (8.9 in) spread over 19 days.

December Precipitation Trends in Bakio

The chart displays monthly precipitation patterns in Bakio, 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 Bakio, December typically receives around 227 mm (8.9 inches) of precipitation spread over approximately 19 days.
JanFebMarAprMayJunJulAugSepOctNovDec148124104787582555894128217227
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Bakio

In Bakio in December, humidity is 85%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket wrapping around you, making traveling not only uncomfortable but also exhausting as the damp air clings to your skin and slows your movements.

December Average Humidity in Bakio

This chart illustrates the average monthly humidity levels in Bakio, 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 Bakio is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%81%81%83%87%82%77%80%83%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bakio

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

Maximum UV Index Levels in Bakio for December

The chart shows the monthly maximum UV Index (UVI) for Bakio 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 Bakio typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24579101097532
Data source: Bakio 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 Bakio Compares to Other Months

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

This table compares monthly weather conditions in Bakio, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)148 mm (5.8 inches)85%low
February Weather11°C (53°F)124 mm (4.9 inches)83%moderate
March Weather12°C (53°F)103 mm (4.1 inches)82%moderate
April Weather13°C (55°F)78 mm (3.1 inches)81%high
May Weather15°C (59°F)75 mm (3.0 inches)81%very high
June Weather18°C (64°F)82 mm (3.2 inches)83%very high
July Weather20°C (68°F)55 mm (2.2 inches)87%very high
August Weather21°C (70°F)58 mm (2.3 inches)82%very high
September Weather20°C (68°F)94 mm (3.7 inches)77%high
October Weather17°C (63°F)128 mm (5.0 inches)80%moderate
November Weather14°C (57°F)217 mm (8.5 inches)83%moderate
December Weather12°C (54°F)227 mm (8.9 inches)85%low

Compare Bakio's Climate with Cities Worldwide