Last updated: August 27, 2025
In December, the average temperature in Santa Barbara de Nexe, Portugal is a pleasant 15°C (58°F). Expect a minimum temperature of 9°C (48°F) and a maximum of 20°C (68°F). During this month, precipitation averages around 47 mm (1.9 in) over 5 days, while the average humidity hovers at a comfortable 81%.
In December in Santa Barbara de Nexe, the average temperature is 15°C (58°F), with maximums reaching 20°C (68°F) and minimums dropping to as low as 9°C (48°F). This climate makes it an ideal time for travelers to enjoy outdoor activities while dressing in layers for fluctuating temperatures.
In Santa Barbara de Nexe in December, the precipitation amount is 47 mm (1.9 in) spread over a duration of 5 days.
In Santa Barbara de Nexe in December humidity is 81%. With an average temperature of 15°C (58°F), this humidity feels like a mild, damp embrace that can make outdoor activities feel heavy and exhausting, requiring frequent breaks in the shade or a cool beverage to refresh yourself.
In Santa Barbara de Nexe 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 Santa Barbara de Nexe, you can check the information here.
UV Risk Categories
Weather in Santa Barbara de Nexe varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Santa Barbara de Nexe, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 13°C (56°F) | 27 mm (1.1 inches) | 80% | moderate |
| February Weather | 14°C (57°F) | 46 mm (1.8 inches) | 73% | moderate |
| March Weather | 14°C (58°F) | 74 mm (2.9 inches) | 71% | high |
| April Weather | 15°C (60°F) | 54 mm (2.1 inches) | 69% | very high |
| May Weather | 18°C (65°F) | 16 mm (0.6 inches) | 69% | very high |
| June Weather | 20°C (68°F) | 4 mm (0.1 inches) | 67% | extreme |
| July Weather | 22°C (72°F) | 2 mm (0.1 inches) | 69% | very high |
| August Weather | 23°C (73°F) | 1 mm (0.0 inches) | 68% | very high |
| September Weather | 22°C (72°F) | 11 mm (0.4 inches) | 71% | very high |
| October Weather | 20°C (68°F) | 28 mm (1.1 inches) | 75% | high |
| November Weather | 16°C (62°F) | 56 mm (2.2 inches) | 78% | moderate |
| December Weather | 15°C (58°F) | 47 mm (1.9 inches) | 81% | moderate |