Last updated: August 27, 2025
In December, the average temperature in Puerto de San Vicente, Spain hovers around 8°C (46°F). Expect chilly days, with minimum temperatures dipping to -3°C (27°F) and a possible maximum of 18°C (65°F). Be prepared for some rainy weather, as 55 mm (2.2 in) of precipitation can fall over approximately 8 days. Additionally, the air tends to be quite humid, with an average humidity of 87%.
In December in Puerto de San Vicente, the average temperature is 8°C (46°F). The maximum can reach 18°C (65°F), and the minimum can be as low as -3°C (27°F). Be sure to pack layers to stay comfortable while exploring the area, as the weather can vary significantly throughout the day.
In Puerto de San Vicente in December, the precipitation amount is 55 mm (2.2 in) over the course of 8 days.
In Puerto de San Vicente in December, humidity is 87%. With an average temperature of 8°C (46°F), this humidity feels like a chilly, damp fog clinging to your skin, making outdoor activities a bit uncomfortable and causing even mild exertion to leave you feeling clammy and cold.
In Puerto de San Vicente in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Puerto de San Vicente, you can check the information here.
UV Risk Categories
Weather in Puerto de San Vicente varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Puerto de San Vicente, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (43°F) | 35 mm (1.4 inches) | 87% | moderate |
| February Weather | 9°C (48°F) | 39 mm (1.5 inches) | 76% | moderate |
| March Weather | 10°C (51°F) | 81 mm (3.2 inches) | 68% | high |
| April Weather | 13°C (56°F) | 91 mm (3.6 inches) | 64% | very high |
| May Weather | 18°C (65°F) | 39 mm (1.5 inches) | 62% | very high |
| June Weather | 23°C (73°F) | 17 mm (0.7 inches) | 47% | extreme |
| July Weather | 27°C (80°F) | 12 mm (0.5 inches) | 46% | extreme |
| August Weather | 27°C (80°F) | 12 mm (0.5 inches) | 42% | very high |
| September Weather | 22°C (72°F) | 37 mm (1.5 inches) | 53% | very high |
| October Weather | 17°C (63°F) | 65 mm (2.6 inches) | 69% | high |
| November Weather | 10°C (51°F) | 75 mm (2.9 inches) | 85% | moderate |
| December Weather | 8°C (46°F) | 55 mm (2.2 inches) | 87% | moderate |