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December Weather in Bistretu, Romania

Last updated: August 27, 2025

In December, the average temperature in Bistretu, Romania hovers around 3°C (38°F), with lows plunging to -8°C (18°F) and highs reaching up to 15°C (59°F). Expect 79 mm (3.1 in) of precipitation over approximately 10 days, contributing to a notable average humidity of 91%. Prepare for a chilly, damp month!

December Temperature in Bistretu

In December in Bistretu, the average temperature is 3°C (38°F). The maximum can reach 15°C (59°F), while the minimum can drop as low as -8°C (18°F). Be sure to pack warm clothing if you plan to visit during this time.

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

The chart illustrates December temperature patterns in Bistretu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bistretu, 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 (18°F).
JanFebMarAprMayJunJulAugSepOctNovDec343844536270747567554638
Data source: Temperature data for Bistretu generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Bistretu

In Bistretu in December, the precipitation amount is 79 mm (3.1 in) over a span of 10 days.

December Precipitation Trends in Bistretu

The chart displays monthly precipitation patterns in Bistretu, 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 Bistretu, December typically receives around 79 mm (3.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec545364398859512815607079
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Bistretu

In Bistretu in December humidity is 91%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities uncomfortable and necessitating layered clothing to stay warm and dry during your travels.

December Average Humidity in Bistretu

This chart illustrates the average monthly humidity levels in Bistretu, 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 Bistretu is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%82%73%74%70%70%59%67%83%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Bistretu

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

Maximum UV Index Levels in Bistretu for December

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

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

This table compares monthly weather conditions in Bistretu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)54 mm (2.1 inches)89%low
February Weather3°C (38°F)52 mm (2.1 inches)86%moderate
March Weather7°C (44°F)64 mm (2.5 inches)82%moderate
April Weather12°C (53°F)39 mm (1.5 inches)73%high
May Weather17°C (62°F)88 mm (3.5 inches)74%very high
June Weather21°C (71°F)59 mm (2.3 inches)70%very high
July Weather23°C (75°F)51 mm (2.0 inches)70%very high
August Weather24°C (76°F)28 mm (1.1 inches)59%very high
September Weather19°C (67°F)15 mm (0.6 inches)67%high
October Weather13°C (56°F)60 mm (2.4 inches)82%moderate
November Weather8°C (46°F)70 mm (2.7 inches)89%moderate
December Weather3°C (38°F)79 mm (3.1 inches)91%low

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