Last updated: August 27, 2025
In December, the average temperature in Ceisoara, Romania hovers around 2°C (36°F). Expect a chilly range, with minimum temperatures dipping to -12°C (10°F) and maximums reaching up to 17°C (62°F). Rain may grace the landscape with a total precipitation of 99 mm (3.9 in) over about 15 days, while the air remains moistened by average humidity levels of 92%.
In December in Ceisoara, the average temperature is 2°C (36°F). The maximum can reach 17°C (62°F), while the minimum can drop as low as -12°C (10°F). Be sure to pack layers to accommodate the varying temperatures during your travels.
In Ceisoara in December, the total precipitation amount is 99 mm (3.9 in) over the course of 15 days.
In Ceisoara in December humidity is 92%. With an average temperature of 2°C (36°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to stay warm and dry.
In Ceisoara 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 Ceisoara, you can visit Hourly UV Index in Ceisoara.
UV Risk Categories
Weather in Ceisoara varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ceisoara, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -2°C (30°F) | 62 mm (2.5 inches) | 89% | low |
| February Weather | 2°C (37°F) | 76 mm (3.0 inches) | 87% | moderate |
| March Weather | 5°C (42°F) | 65 mm (2.5 inches) | 83% | moderate |
| April Weather | 10°C (51°F) | 60 mm (2.4 inches) | 75% | high |
| May Weather | 15°C (59°F) | 110 mm (4.3 inches) | 72% | very high |
| June Weather | 19°C (67°F) | 123 mm (4.9 inches) | 72% | very high |
| July Weather | 21°C (69°F) | 82 mm (3.2 inches) | 71% | very high |
| August Weather | 22°C (71°F) | 51 mm (2.0 inches) | 62% | very high |
| September Weather | 16°C (62°F) | 59 mm (2.3 inches) | 68% | high |
| October Weather | 11°C (53°F) | 60 mm (2.4 inches) | 84% | moderate |
| November Weather | 7°C (45°F) | 60 mm (2.4 inches) | 90% | moderate |
| December Weather | 2°C (36°F) | 99 mm (3.9 inches) | 92% | low |