Last updated: August 23, 2025
In December, the average temperature in Petrovice u Karvine, Czech Republic hovers around 2°C (36°F). Expect chilly conditions with minimums dipping to -10°C (14°F) and maximums reaching 16°C (61°F). Rainfall adds to the atmosphere, with 65 mm (2.6 in) of precipitation spread over 13 days. Don't forget—humidity is high at an average of 91%, so be prepared for a damp, cool experience!
In December in Petrovice u Karvine, the average temperature is 2°C (36°F). The maximum can reach 16°C (61°F) and the minimum can be as low as -10°C (14°F). Travelers should prepare for a chilly climate with the potential for significant temperature variation, so dressing in layers is advisable.
In Petrovice u Karvine in December, the precipitation amount is 65 mm (2.6 in) spread over a duration of 13 days.
In Petrovice u Karvine 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 Petrovice u Karvine 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 Petrovice u Karvine.
UV Risk Categories
Weather in Petrovice u Karvine varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Petrovice u Karvine, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (32°F) | 42 mm (1.7 inches) | 90% | low |
| February Weather | 2°C (35°F) | 55 mm (2.2 inches) | 87% | low |
| March Weather | 5°C (41°F) | 50 mm (2.0 inches) | 83% | moderate |
| April Weather | 9°C (49°F) | 57 mm (2.2 inches) | 76% | moderate |
| May Weather | 14°C (57°F) | 92 mm (3.6 inches) | 70% | high |
| June Weather | 19°C (67°F) | 83 mm (3.3 inches) | 71% | very high |
| July Weather | 20°C (68°F) | 82 mm (3.2 inches) | 67% | very high |
| August Weather | 20°C (69°F) | 99 mm (3.9 inches) | 64% | high |
| September Weather | 15°C (60°F) | 96 mm (3.8 inches) | 67% | high |
| October Weather | 11°C (52°F) | 81 mm (3.2 inches) | 83% | moderate |
| November Weather | 6°C (44°F) | 46 mm (1.8 inches) | 90% | low |
| December Weather | 2°C (36°F) | 65 mm (2.6 inches) | 91% | low |