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December Weather in Catelu, Romania

Last updated: August 27, 2025

In December, the average temperature in Catelu, Romania hovers around 3°C (37°F). Expect chilly conditions, with a minimum dipping to -9°C (16°F) and a maximum reaching 16°C (61°F). During this month, you can anticipate about 61 mm (2.4 in) of precipitation spread over 11 days, accompanied by a high average humidity of 88%. Get ready for a moody and damp atmosphere!

December Temperature in Catelu

In December in Catelu, the average temperature is 3°C (37°F), with maximums reaching up to 16°C (61°F) and minimums dropping as low as -9°C (16°F). Travelers should prepare for chilly days and pack extra layers to stay warm during their visit.

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

The chart illustrates December temperature patterns in Catelu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Catelu, December typically has an average temperature of 3°C (37°F), with highs reaching up to 16°C (61°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec323744546472757768564537
Data source: Temperature data for Catelu 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 Catelu

In Catelu in December, the total precipitation amount is 61 mm (2.4 in) over the course of 11 days.

December Precipitation Trends in Catelu

The chart displays monthly precipitation patterns in Catelu, 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 Catelu, December typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec3944584260106822821714261
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Catelu

In Catelu in December, humidity is 88%. With an average temperature of 3°C (37°F), this humidity feels like a chilling fog that clings to your skin, making every step outside a damp and brisk challenge for travelers.

December Average Humidity in Catelu

This chart illustrates the average monthly humidity levels in Catelu, 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 Catelu is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%85%82%73%71%70%66%48%57%79%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Catelu

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

Maximum UV Index Levels in Catelu for December

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

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

This table compares monthly weather conditions in Catelu, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)39 mm (1.5 inches)88%low
February Weather3°C (37°F)44 mm (1.7 inches)85%moderate
March Weather6°C (44°F)58 mm (2.3 inches)82%moderate
April Weather12°C (54°F)42 mm (1.7 inches)73%high
May Weather18°C (64°F)60 mm (2.4 inches)71%very high
June Weather22°C (72°F)106 mm (4.2 inches)70%very high
July Weather24°C (75°F)82 mm (3.2 inches)66%very high
August Weather25°C (77°F)28 mm (1.1 inches)48%very high
September Weather20°C (68°F)21 mm (0.8 inches)57%high
October Weather13°C (56°F)71 mm (2.8 inches)79%moderate
November Weather7°C (46°F)42 mm (1.7 inches)87%moderate
December Weather3°C (37°F)61 mm (2.4 inches)88%low

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