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December Weather in Mesia, Spain

Last updated: August 27, 2025

In December, the average temperature in Mesia, Spain is a cool 9°C (49°F), with minimums dipping to 0°C (32°F) and maximums reaching 17°C (62°F). Expect 165 mm (6.5 in) of precipitation over 16 days, contributing to a high average humidity of 85%. Be sure to pack accordingly for the damp weather!

December Temperature in Mesia

In December in Mesia, the average temperature is 9°C (49°F). Maximums can reach 17°C (62°F), and minimums can drop as low as 0°C (32°F). Be sure to pack layers for your trip, as temperatures can vary significantly throughout the day.

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

The chart illustrates December temperature patterns in Mesia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mesia, December typically has an average temperature of 9°C (49°F), with highs reaching up to 17°C (62°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec464949535861656563575149
Data source: Temperature data for Mesia 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 Mesia

In Mesia in December, the precipitation amount is 165 mm (6.5 in) over a period of 16 days.

December Precipitation Trends in Mesia

The chart displays monthly precipitation patterns in Mesia, 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 Mesia, December typically receives around 165 mm (6.5 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec901141251037573364057107142165
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mesia

In Mesia in December humidity is 85%. With an average temperature of 9°C (49°F), this humidity feels like a damp chill that seeps into your bones, making every step outside a challenge as the moisture in the air weighs heavily and lingers, transforming even simple outings into a quest for comfort.

December Average Humidity in Mesia

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

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

Maximum UV Index Levels in Mesia for December

The chart shows the monthly maximum UV Index (UVI) for Mesia 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 Mesia typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2468910997632
Data source: Mesia 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 Mesia Compares to Other Months

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

This table compares monthly weather conditions in Mesia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (46°F)90 mm (3.5 inches)84%low
February Weather9°C (49°F)114 mm (4.5 inches)83%moderate
March Weather10°C (50°F)124 mm (4.9 inches)82%high
April Weather12°C (53°F)102 mm (4.0 inches)83%very high
May Weather14°C (58°F)75 mm (2.9 inches)83%very high
June Weather16°C (61°F)73 mm (2.9 inches)83%very high
July Weather18°C (65°F)36 mm (1.4 inches)82%very high
August Weather19°C (66°F)40 mm (1.6 inches)78%very high
September Weather17°C (63°F)57 mm (2.3 inches)79%high
October Weather14°C (58°F)107 mm (4.2 inches)82%high
November Weather10°C (51°F)142 mm (5.6 inches)84%moderate
December Weather9°C (49°F)165 mm (6.5 inches)85%low

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