Last updated: August 31, 2025
In December, the average temperature in Senica, Slovakia hovers around 2°C (36°F). Expect chilly conditions, with minimum temperatures dipping to -7°C (20°F) and maximums reaching 13°C (55°F). Prepare for some rain, as the area sees approximately 58 mm (2.3 in) of precipitation spread over 12 days. Additionally, the average humidity is a brisk 91%, making for a damp and cool atmosphere.
In December in Senica, the average temperature is 2°C (36°F). Maximums can reach 13°C (55°F), while minimums can drop as low as -7°C (20°F). Travelers should be prepared for chilly conditions and pack warm clothing to fully enjoy their visit.
In Senica in December, the precipitation amount is 58 mm (2.3 in) spread over 12 days.
In Senica in December humidity is 91%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that clings to your skin, making every step outside a reminder of the cold, crisp air that sharpens your senses but can also dampen your spirits as you navigate the wet conditions.
In Senica in December, the maximum UV index is 1, which corresponds to a low Exposure Category. This means you have a time to burn of 45 minutes. For more details, you can check the Hourly UV Index in Senica.
UV Risk Categories
Weather in Senica varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Senica, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 37 mm (1.5 inches) | 90% | low |
| February Weather | 2°C (37°F) | 36 mm (1.4 inches) | 87% | moderate |
| March Weather | 5°C (42°F) | 34 mm (1.3 inches) | 85% | moderate |
| April Weather | 10°C (51°F) | 39 mm (1.5 inches) | 78% | high |
| May Weather | 15°C (59°F) | 91 mm (3.6 inches) | 73% | high |
| June Weather | 21°C (69°F) | 80 mm (3.2 inches) | 77% | very high |
| July Weather | 21°C (70°F) | 78 mm (3.1 inches) | 76% | very high |
| August Weather | 22°C (71°F) | 92 mm (3.6 inches) | 76% | high |
| September Weather | 16°C (61°F) | 91 mm (3.6 inches) | 75% | high |
| October Weather | 11°C (53°F) | 58 mm (2.3 inches) | 85% | moderate |
| November Weather | 6°C (44°F) | 48 mm (1.9 inches) | 90% | low |
| December Weather | 2°C (36°F) | 58 mm (2.3 inches) | 91% | low |