Last updated: August 27, 2025
In December, the average temperature in Brosteni, Romania hovers around 2°C (36°F), with extremes ranging from a brisk -12°C (11°F) to a mild 16°C (62°F). Expect 77 mm (3.0 in) of precipitation spread over 11 days, contributing to an average humidity of 88%. This month offers a unique blend of chill and moisture, perfect for cozy gatherings and warm drinks!
In December in Brosteni, the average temperature is 2°C (36°F), with maximums reaching 16°C (62°F) and minimums dropping as low as -12°C (11°F). Be prepared for a mix of chilly days and mild temperatures, making it ideal for layering clothing during your travels.
In Brosteni in December, the precipitation amount is 77 mm (3.0 in) over the course of 11 days.
In Brosteni in December, humidity is 88%. With an average temperature of 2°C (36°F), this humidity feels like a cold, damp blanket wrapping around you, making traveling uncomfortable and energy-draining as every step through the chill seems heavier in the thick air.
In Brosteni 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 Brosteni, you can visit Hourly UV Index in Brosteni.
UV Risk Categories
Weather in Brosteni varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Brosteni, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 0°C (31°F) | 37 mm (1.4 inches) | 88% | low |
| February Weather | 2°C (36°F) | 46 mm (1.8 inches) | 85% | moderate |
| March Weather | 5°C (42°F) | 46 mm (1.8 inches) | 82% | moderate |
| April Weather | 10°C (51°F) | 52 mm (2.1 inches) | 73% | high |
| May Weather | 16°C (61°F) | 65 mm (2.6 inches) | 71% | very high |
| June Weather | 20°C (69°F) | 125 mm (4.9 inches) | 70% | very high |
| July Weather | 22°C (71°F) | 92 mm (3.6 inches) | 66% | very high |
| August Weather | 22°C (72°F) | 44 mm (1.7 inches) | 48% | very high |
| September Weather | 17°C (64°F) | 34 mm (1.4 inches) | 57% | high |
| October Weather | 12°C (53°F) | 51 mm (2.0 inches) | 79% | moderate |
| November Weather | 6°C (43°F) | 47 mm (1.8 inches) | 87% | moderate |
| December Weather | 2°C (36°F) | 77 mm (3.0 inches) | 88% | low |