nomadseason

December Weather in Traian, Romania

Last updated: August 27, 2025

In December, the average temperature in Traian, Romania hovers around 3°C (38°F). Expect a chilly range with minimums dipping to -8°C (19°F) and maximums reaching 15°C (59°F). During this time, 73 mm (2.9 in) of precipitation typically graces the area over 10 days, all while the humidity remains high at 90%. Prepare for a cool and damp month ahead!

December Temperature in Traian

In December in Traian, the average temperature is 3°C (38°F). The maximum can reach 15°C (59°F), while the minimum can dip as low as -8°C (19°F). Travelers should be prepared for chilly conditions and pack warm clothing for their visit.

December Weather in Traian: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Traian, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Traian, December typically has an average temperature of 3°C (38°F), with highs reaching up to 15°C (59°F) and lows dropping to around -8°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec333844546371747667554637
Data source: Temperature data for Traian generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Traian

In Traian in December, the precipitation amount is 73 mm (2.9 in) over the course of 10 days.

December Precipitation Trends in Traian

The chart displays monthly precipitation patterns in Traian, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Traian, December typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec504663409576592815576373
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Traian

In Traian in December humidity is 90%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill wrapping around you, making travel uncomfortable as the cold penetrates your clothing while the heavy moisture lingers in the air.

December Average Humidity in Traian

This chart illustrates the average monthly humidity levels in Traian, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Traian is approximately 90%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%86%83%74%70%67%65%51%58%80%88%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Traian

In Traian 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 Traian, you can visit Hourly UV Index in Traian.

Maximum UV Index Levels in Traian for December

The chart shows the monthly maximum UV Index (UVI) for Traian in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Traian typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Traian December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in Traian Compares to Other Months

Weather in Traian varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Traian, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Traian, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)50 mm (2.0 inches)91%low
February Weather3°C (38°F)46 mm (1.8 inches)86%moderate
March Weather7°C (44°F)63 mm (2.5 inches)83%moderate
April Weather12°C (54°F)39 mm (1.6 inches)74%high
May Weather17°C (63°F)95 mm (3.7 inches)70%very high
June Weather22°C (71°F)76 mm (3.0 inches)67%very high
July Weather24°C (75°F)59 mm (2.3 inches)65%very high
August Weather24°C (76°F)28 mm (1.1 inches)51%very high
September Weather19°C (67°F)15 mm (0.6 inches)58%high
October Weather13°C (55°F)57 mm (2.2 inches)80%moderate
November Weather8°C (46°F)63 mm (2.5 inches)88%moderate
December Weather3°C (38°F)73 mm (2.9 inches)90%low

Compare Traian's Climate with Cities Worldwide