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December Weather in Mos, Spain

Last updated: August 27, 2025

In Mos, Spain, the average temperature in December hovers around 8°C (47°F). Visitors can expect a varied climate, with minimum temperatures dipping to -1°C (30°F) and highs reaching 16°C (61°F). Prepare for some wet days, as precipitation averages 169 mm (6.6 in) over 16 days, accompanied by a high average humidity of 85%.

December Temperature in Mos

In December, in Mos, the average temperature is 8°C (47°F), with maximums reaching 16°C (61°F) and minimums dropping as low as -1°C (30°F). Travelers should prepare for cool weather and bring layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Mos, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mos, December typically has an average temperature of 8°C (47°F), with highs reaching up to 16°C (61°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec444748515660646461564947
Data source: Temperature data for Mos 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 Mos

In Mos in December, the precipitation amount reaches 169 mm (6.6 in) over the course of 16 days.

December Precipitation Trends in Mos

The chart displays monthly precipitation patterns in Mos, 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 Mos, December typically receives around 169 mm (6.6 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec91120128999179354659108136169
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mos

In Mos in December humidity is 85%. With an average temperature of 8°C (47°F), this humidity feels like a chilly dampness that clings to your skin, making outdoor activities feel less refreshing and more uncomfortable for traveling.

December Average Humidity in Mos

This chart illustrates the average monthly humidity levels in Mos, 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 Mos is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%83%82%83%83%83%82%78%79%82%84%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mos

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

Maximum UV Index Levels in Mos for December

The chart shows the monthly maximum UV Index (UVI) for Mos 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 Mos typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24689101097632
Data source: Mos 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 Mos Compares to Other Months

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

This table compares monthly weather conditions in Mos, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (44°F)91 mm (3.6 inches)84%low
February Weather8°C (47°F)120 mm (4.7 inches)83%moderate
March Weather9°C (48°F)128 mm (5.1 inches)82%high
April Weather11°C (51°F)99 mm (3.9 inches)83%very high
May Weather13°C (56°F)91 mm (3.6 inches)83%very high
June Weather15°C (60°F)79 mm (3.1 inches)83%very high
July Weather18°C (64°F)35 mm (1.4 inches)82%very high
August Weather18°C (64°F)46 mm (1.8 inches)78%very high
September Weather16°C (62°F)59 mm (2.3 inches)79%high
October Weather13°C (56°F)108 mm (4.2 inches)82%high
November Weather9°C (49°F)136 mm (5.3 inches)84%moderate
December Weather8°C (47°F)169 mm (6.6 inches)85%low

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