Last updated: August 27, 2025
In December, the average temperature in Santa Eulalia de Oscos, Spain is a cool 8°C (47°F), with a minimum dipping down to -1°C (30°F) and a maximum reaching up to 17°C (64°F). Expect 187 mm (7.4 in) of precipitation spread over 17 days, contributing to a high average humidity of 87%. Prepare for a damp and chilly month!
In December in Santa Eulalia de Oscos, the average temperature is 8°C (47°F). The maximum can reach 17°C (64°F), and the minimum can be as low as -1°C (30°F). This makes Santa Eulalia de Oscos an ideal destination for travelers looking to experience mild weather with a chance to enjoy both cooler and warmer days.
In Santa Eulalia de Oscos in December, the total precipitation amount is 187 mm (7.4 in), occurring over the span of 17 days.
In Santa Eulalia de Oscos in December, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.
In Santa Eulalia de Oscos 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 Eulalia de Oscos, you can visit Hourly UV Index in Santa Eulalia de Oscos.
UV Risk Categories
Weather in Santa Eulalia de Oscos varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Santa Eulalia de Oscos, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 6°C (44°F) | 104 mm (4.1 inches) | 87% | low |
| February Weather | 8°C (47°F) | 125 mm (4.9 inches) | 85% | moderate |
| March Weather | 9°C (48°F) | 123 mm (4.9 inches) | 83% | high |
| April Weather | 11°C (51°F) | 97 mm (3.8 inches) | 83% | very high |
| May Weather | 13°C (56°F) | 105 mm (4.1 inches) | 84% | very high |
| June Weather | 16°C (60°F) | 97 mm (3.8 inches) | 84% | extreme |
| July Weather | 18°C (64°F) | 47 mm (1.9 inches) | 86% | very high |
| August Weather | 18°C (65°F) | 61 mm (2.4 inches) | 78% | very high |
| September Weather | 16°C (62°F) | 67 mm (2.6 inches) | 77% | high |
| October Weather | 13°C (56°F) | 117 mm (4.6 inches) | 82% | high |
| November Weather | 9°C (49°F) | 158 mm (6.2 inches) | 86% | moderate |
| December Weather | 8°C (47°F) | 187 mm (7.4 inches) | 87% | low |