Last updated: August 27, 2025
In January, the average temperature in Sant Julia de Cerdanyola, Spain hovers around 1°C (34°F). Expect a range from a chilly -12°C (11°F) to a mild 16°C (61°F). The region sees about 59 mm (2.3 in) of precipitation over 6 days, contributing to an average humidity level of 87%. Whether you’re braving the cold or enjoying the occasional warmth, be prepared for a wet and chilly experience!
In January in Sant Julia de Cerdanyola, the average temperature is 1°C (34°F). The maximum can reach 16°C (61°F), while the minimum can drop to as low as -12°C (11°F). It's advisable to prepare for a wide range of temperatures when traveling during this month.
In Sant Julia de Cerdanyola in January, the precipitation amount is 59 mm (2.3 in) over the course of 6 days.
In Sant Julia de Cerdanyola in January humidity is 87%. With an average temperature of 1°C (34°F), this humidity feels like a chilling blanket enveloping you, making every step outside feel heavy and damp, and leaving you longing for warmth and comfort while traveling.
In Sant Julia de Cerdanyola in January, 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 Sant Julia de Cerdanyola, you can check the information here.
UV Risk Categories
Weather in Sant Julia de Cerdanyola varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Sant Julia de Cerdanyola, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 59 mm (2.3 inches) | 87% | moderate |
| February Weather | 3°C (38°F) | 49 mm (1.9 inches) | 83% | moderate |
| March Weather | 5°C (41°F) | 77 mm (3.0 inches) | 80% | high |
| April Weather | 7°C (45°F) | 114 mm (4.5 inches) | 77% | very high |
| May Weather | 12°C (53°F) | 131 mm (5.2 inches) | 75% | very high |
| June Weather | 15°C (60°F) | 108 mm (4.3 inches) | 74% | extreme |
| July Weather | 18°C (65°F) | 72 mm (2.8 inches) | 72% | extreme |
| August Weather | 18°C (65°F) | 86 mm (3.4 inches) | 70% | very high |
| September Weather | 14°C (58°F) | 90 mm (3.5 inches) | 73% | very high |
| October Weather | 10°C (50°F) | 102 mm (4.0 inches) | 82% | high |
| November Weather | 4°C (40°F) | 80 mm (3.1 inches) | 87% | moderate |
| December Weather | 2°C (36°F) | 40 mm (1.6 inches) | 88% | low |