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December Weather in Udbina, Croatia

Last updated: August 23, 2025

In Udbina, Croatia, the average temperature in December hovers around 3°C (38°F). Expect chilly days, with minimums plummeting to -10°C (15°F) and highs reaching up to 14°C (57°F). Be prepared for wet weather, as 176 mm (6.9 in) of precipitation is likely over approximately 15 days. With an average humidity level of 88%, it’s a month that feels as cool as it looks!

December Temperature in Udbina

In December in Udbina, the average temperature is 3°C (38°F), with maximums reaching 14°C (57°F) and minimums potentially dropping as low as -10°C (15°F). Be prepared for a wide range of temperatures and pack accordingly for your travels!

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

The chart illustrates December temperature patterns in Udbina, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Udbina, December typically has an average temperature of 3°C (38°F), with highs reaching up to 14°C (57°F) and lows dropping to around -10°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec323841485666686959514537
Data source: Temperature data for Udbina 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 Udbina

In Udbina in December, the precipitation amount is 176 mm (6.9 in) distributed over 15 days.

December Precipitation Trends in Udbina

The chart displays monthly precipitation patterns in Udbina, 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 Udbina, December typically receives around 176 mm (6.9 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec9613210697126797672139133190176
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Udbina

In Udbina in December, humidity is 88%. With an average temperature of 3°C (38°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and requiring extra layers to stay comfortable while traveling.

December Average Humidity in Udbina

This chart illustrates the average monthly humidity levels in Udbina, 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 Udbina is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%83%75%72%70%69%64%51%62%81%87%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Udbina

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

Maximum UV Index Levels in Udbina for December

The chart shows the monthly maximum UV Index (UVI) for Udbina 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 Udbina typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101087532
Data source: Udbina 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 Udbina Compares to Other Months

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

This table compares monthly weather conditions in Udbina, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)96 mm (3.8 inches)89%low
February Weather3°C (38°F)132 mm (5.2 inches)83%moderate
March Weather5°C (41°F)106 mm (4.2 inches)75%high
April Weather9°C (49°F)97 mm (3.8 inches)72%high
May Weather13°C (56°F)126 mm (4.9 inches)70%very high
June Weather19°C (66°F)79 mm (3.1 inches)69%very high
July Weather20°C (69°F)76 mm (3.0 inches)64%very high
August Weather21°C (69°F)72 mm (2.8 inches)51%very high
September Weather15°C (60°F)139 mm (5.5 inches)62%high
October Weather11°C (52°F)133 mm (5.2 inches)81%moderate
November Weather7°C (45°F)190 mm (7.5 inches)87%moderate
December Weather3°C (38°F)176 mm (6.9 inches)88%low

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