nomadseason

December Weather in Pestera, Romania

Last updated: August 27, 2025

In December, the average temperature in Pestera, Romania hovers around 4°C (40°F), with a minimum dipping to -13°C (8°F) and a pleasant maximum reaching 19°C (67°F). Expect 59 mm (2.3 in) of precipitation spread over about 10 days, contributing to an average humidity of 86%.

December Temperature in Pestera

In December in Pestera, the average temperature is 4°C (40°F), with maximums reaching 19°C (67°F) and minimums dropping as low as -13°C (8°F). This variability in temperature makes it essential for travelers to pack layers to stay comfortable during their visit.

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

The chart illustrates December temperature patterns in Pestera, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pestera, December typically has an average temperature of 4°C (40°F), with highs reaching up to 19°C (67°F) and lows dropping to around -13°C (8°F).
JanFebMarAprMayJunJulAugSepOctNovDec343943526271757668574840
Data source: Temperature data for Pestera 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 Pestera

In Pestera in December, the precipitation amount is 59 mm (2.3 in) over the course of 10 days.

December Precipitation Trends in Pestera

The chart displays monthly precipitation patterns in Pestera, 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 Pestera, December typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec424151304387591816453959
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Pestera

In Pestera in December humidity is 86%. With an average temperature of 4°C (40°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and travel cumbersome as you navigate through a thick, heavy air that clings to your skin.

December Average Humidity in Pestera

This chart illustrates the average monthly humidity levels in Pestera, 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 Pestera is approximately 86%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%83%80%76%73%68%65%53%61%77%85%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pestera

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

Maximum UV Index Levels in Pestera for December

The chart shows the monthly maximum UV Index (UVI) for Pestera 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 Pestera typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987532
Data source: Pestera 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 Pestera Compares to Other Months

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

This table compares monthly weather conditions in Pestera, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)42 mm (1.7 inches)87%low
February Weather4°C (39°F)41 mm (1.6 inches)83%moderate
March Weather6°C (43°F)51 mm (2.0 inches)80%moderate
April Weather11°C (52°F)30 mm (1.2 inches)76%high
May Weather17°C (62°F)43 mm (1.7 inches)73%very high
June Weather22°C (71°F)87 mm (3.4 inches)68%very high
July Weather24°C (75°F)59 mm (2.3 inches)65%very high
August Weather24°C (76°F)18 mm (0.7 inches)53%very high
September Weather20°C (68°F)16 mm (0.6 inches)61%high
October Weather14°C (58°F)45 mm (1.8 inches)77%moderate
November Weather9°C (48°F)39 mm (1.6 inches)85%moderate
December Weather4°C (40°F)59 mm (2.3 inches)86%low

Compare Pestera's Climate with Cities Worldwide