Last updated: August 27, 2025
In Santa Eufemia del Arroyo, Spain, the average temperature in December hovers around 6°C (43°F), with a minimum dipping to -5°C (23°F) and a maximum reaching 15°C (60°F). Expect about 47 mm (1.9 in) of precipitation over 9 days, accompanied by a notably high average humidity of 91%.
In December in Santa Eufemia del Arroyo, the average temperature is 6°C (43°F). Maximum temperatures can reach 15°C (60°F), while minimums can dip as low as -5°C (23°F). Travelers should be prepared for cool weather and pack accordingly for both warm and cold conditions.
In Santa Eufemia del Arroyo in December, the precipitation amount is 47 mm (1.9 in) spread over a period of 9 days.
In Santa Eufemia del Arroyo in December, humidity is 91%. With an average temperature of 6°C (43°F), this humidity feels like a thick blanket wrapped around you, making travel uncomfortable and sticky as every step becomes a challenge against the heavy, damp air.
In Santa Eufemia del Arroyo 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 Santa Eufemia del Arroyo, you can visit Hourly UV Index in Santa Eufemia del Arroyo.
UV Risk Categories
Weather in Santa Eufemia del Arroyo varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Santa Eufemia del Arroyo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (40°F) | 24 mm (1.0 inches) | 91% | moderate |
| February Weather | 7°C (45°F) | 40 mm (1.6 inches) | 85% | moderate |
| March Weather | 9°C (48°F) | 41 mm (1.6 inches) | 79% | high |
| April Weather | 11°C (53°F) | 65 mm (2.6 inches) | 77% | very high |
| May Weather | 16°C (61°F) | 44 mm (1.7 inches) | 76% | very high |
| June Weather | 20°C (68°F) | 45 mm (1.8 inches) | 64% | extreme |
| July Weather | 23°C (73°F) | 21 mm (0.8 inches) | 54% | extreme |
| August Weather | 22°C (73°F) | 14 mm (0.5 inches) | 52% | very high |
| September Weather | 19°C (66°F) | 42 mm (1.7 inches) | 63% | very high |
| October Weather | 14°C (57°F) | 42 mm (1.7 inches) | 78% | high |
| November Weather | 8°C (47°F) | 58 mm (2.3 inches) | 90% | moderate |
| December Weather | 6°C (43°F) | 47 mm (1.9 inches) | 91% | low |