Last updated: August 27, 2025
In December, the average temperature in Boca de Huergano, Spain hovers around 3°C (38°F). Expect a chilly range, with minimums dipping to -7°C (21°F) and highs reaching up to 14°C (58°F). This month also sees considerable precipitation, totaling 149 mm (5.9 in) over about 17 days, contributing to a rather high average humidity of 87%.
In December in Boca de Huergano, the average temperature is 3°C (38°F), with maximums reaching 14°C (58°F) and minimums dipping as low as -7°C (21°F). Be prepared for a mix of chilly days and milder weather if you're planning to travel during this time.
In Boca de Huergano in December, the precipitation amount is 149 mm (5.9 in) spread over 17 days.
In Boca de Huergano in December humidity is 87%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapped around you, making travel quite uncomfortable as the cold dampness seeps into your clothes and lingers in the air, often leaving you shivering and longing for warmer, drier conditions.
In Boca de Huergano 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 Boca de Huergano, you can visit Hourly UV Index in Boca de Huergano.
UV Risk Categories
Weather in Boca de Huergano varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Boca de Huergano, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 2°C (35°F) | 89 mm (3.5 inches) | 87% | low |
| February Weather | 4°C (39°F) | 97 mm (3.8 inches) | 85% | moderate |
| March Weather | 5°C (40°F) | 114 mm (4.5 inches) | 83% | high |
| April Weather | 7°C (45°F) | 108 mm (4.3 inches) | 83% | very high |
| May Weather | 10°C (51°F) | 105 mm (4.1 inches) | 84% | very high |
| June Weather | 14°C (57°F) | 115 mm (4.5 inches) | 84% | extreme |
| July Weather | 16°C (62°F) | 75 mm (2.9 inches) | 86% | very high |
| August Weather | 17°C (62°F) | 64 mm (2.5 inches) | 78% | very high |
| September Weather | 14°C (57°F) | 78 mm (3.1 inches) | 77% | very high |
| October Weather | 10°C (50°F) | 96 mm (3.8 inches) | 82% | moderate |
| November Weather | 5°C (41°F) | 143 mm (5.6 inches) | 86% | moderate |
| December Weather | 3°C (38°F) | 149 mm (5.9 inches) | 87% | low |