Last updated: August 27, 2025
In December, the average temperature in Arini, Romania is a chilly 2°C (35°F). Expect a range where temperatures can dip as low as -11°C (13°F) and rise to a milder 16°C (61°F). During this month, precipitation averages 56 mm (2.2 in) over about 9 days, paired with a high average humidity of 90%. Prepare for a cool and damp atmosphere as you explore!
In December in Arini, the average temperature is 2°C (35°F). Maximum temperatures can reach 16°C (61°F), while the minimum can drop as low as -11°C (13°F). Be sure to pack layers and prepare for a wide range of temperatures if you're traveling during this time.
In Arini in December, the precipitation amount is 56 mm (2.2 in) over a period of 9 days.
In Arini in December humidity is 90%. With an average temperature of 2°C (35°F), this humidity feels like a cold, damp blanket that clings to your skin, making outdoor activities uncomfortable and requiring extra layers to stay warm and dry while traveling.
In Arini 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 Arini, you can visit Hourly UV Index in Arini.
UV Risk Categories
Weather in Arini varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Arini, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | -1°C (31°F) | 26 mm (1.0 inches) | 92% | low |
| February Weather | 2°C (36°F) | 35 mm (1.4 inches) | 88% | moderate |
| March Weather | 5°C (42°F) | 37 mm (1.4 inches) | 86% | moderate |
| April Weather | 11°C (52°F) | 39 mm (1.5 inches) | 79% | high |
| May Weather | 16°C (62°F) | 57 mm (2.2 inches) | 73% | very high |
| June Weather | 21°C (70°F) | 116 mm (4.6 inches) | 73% | very high |
| July Weather | 22°C (72°F) | 68 mm (2.7 inches) | 68% | very high |
| August Weather | 23°C (73°F) | 29 mm (1.1 inches) | 56% | very high |
| September Weather | 18°C (65°F) | 30 mm (1.2 inches) | 62% | high |
| October Weather | 12°C (54°F) | 38 mm (1.5 inches) | 80% | moderate |
| November Weather | 6°C (43°F) | 32 mm (1.3 inches) | 89% | moderate |
| December Weather | 2°C (35°F) | 56 mm (2.2 inches) | 90% | low |