nomadseason

December Weather in Leza, Spain

Last updated: August 27, 2025

In December, the average temperature in Leza, Spain hovers around 6°C (44°F). Expect a chilly range, with minimum temperatures dipping to -6°C (22°F) and maximums reaching up to 17°C (64°F). The month sees about 73 mm (2.9 in) of precipitation spread over 12 days, contributing to an average humidity of 85%.

December Temperature in Leza

In December in Leza, the average temperature is 6°C (44°F). The maximum can reach 17°C (64°F), while the minimum can drop as low as -6°C (22°F). This range of temperatures suggests that travelers should prepare for cool and potentially chilly weather, making it advisable to pack layers and enjoy outdoor activities accordingly.

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

The chart illustrates December temperature patterns in Leza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Leza, December typically has an average temperature of 6°C (44°F), with highs reaching up to 17°C (64°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec404446505763686863554643
Data source: Temperature data for Leza 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 Leza

In Leza in December, the precipitation amount is 73 mm (2.9 in) occurring over a span of 12 days.

December Precipitation Trends in Leza

The chart displays monthly precipitation patterns in Leza, 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 Leza, December typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec736170926775442843639473
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Leza

In Leza in December, humidity is 85%. With an average temperature of 6°C (44°F), this humidity feels like a chilly dampness that seeps into your clothes, making travel uncomfortable and adding an extra layer of chill to the air.

December Average Humidity in Leza

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

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

Maximum UV Index Levels in Leza for December

The chart shows the monthly maximum UV Index (UVI) for Leza 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 Leza typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec346810111098632
Data source: Leza 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 Leza Compares to Other Months

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

This table compares monthly weather conditions in Leza, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)73 mm (2.9 inches)85%moderate
February Weather7°C (45°F)61 mm (2.4 inches)83%moderate
March Weather8°C (47°F)70 mm (2.8 inches)82%high
April Weather10°C (51°F)92 mm (3.6 inches)81%very high
May Weather14°C (57°F)67 mm (2.6 inches)81%very high
June Weather17°C (64°F)74 mm (2.9 inches)83%extreme
July Weather20°C (68°F)44 mm (1.7 inches)87%very high
August Weather20°C (68°F)28 mm (1.1 inches)82%very high
September Weather17°C (63°F)43 mm (1.7 inches)77%very high
October Weather13°C (56°F)63 mm (2.5 inches)80%high
November Weather8°C (47°F)94 mm (3.7 inches)83%moderate
December Weather6°C (44°F)73 mm (2.9 inches)85%low

Compare Leza's Climate with Cities Worldwide