Last updated: August 27, 2025
In December, the average temperature in Sveti Jurij, Slovenia hovers around 3°C (37°F). Expect a minimum chill of -7°C (20°F), while the mercury can soar to a comfortable 17°C (63°F). During this month, precipitation typically totals 67 mm (2.7 in) spread across 8 days, with an average humidity level of 89%. Stay prepared for a damp and cool climate!
In December in Sveti Jurij, the average temperature is 3°C (37°F). Maximums can reach 17°C (63°F) while minimums can drop as low as -7°C (20°F). Be prepared for chilly weather, but also enjoy the occasional warmer day while exploring this destination.
In Sveti Jurij in December, the precipitation amount is 67 mm (2.7 in) during a total of 8 days.
In Sveti Jurij in December, humidity is 89%. With an average temperature of 3°C (37°F), this humidity feels like a damp chill that seeps into your bones, making it essential to dress warmly and prepare for an understated, yet invigorating, travel experience.
In Sveti Jurij 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 Sveti Jurij, you can visit Hourly UV Index in Sveti Jurij.
UV Risk Categories
Weather in Sveti Jurij varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sveti Jurij, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 1°C (34°F) | 31 mm (1.2 inches) | 90% | low |
| February Weather | 4°C (39°F) | 53 mm (2.1 inches) | 84% | moderate |
| March Weather | 7°C (44°F) | 46 mm (1.8 inches) | 78% | moderate |
| April Weather | 12°C (53°F) | 60 mm (2.4 inches) | 73% | high |
| May Weather | 16°C (60°F) | 129 mm (5.1 inches) | 71% | very high |
| June Weather | 21°C (70°F) | 85 mm (3.3 inches) | 73% | very high |
| July Weather | 22°C (72°F) | 95 mm (3.7 inches) | 70% | very high |
| August Weather | 22°C (72°F) | 88 mm (3.5 inches) | 60% | very high |
| September Weather | 17°C (62°F) | 125 mm (4.9 inches) | 65% | high |
| October Weather | 12°C (54°F) | 66 mm (2.6 inches) | 84% | moderate |
| November Weather | 7°C (44°F) | 81 mm (3.2 inches) | 89% | moderate |
| December Weather | 3°C (37°F) | 67 mm (2.7 inches) | 89% | low |