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December Weather in Ratece, Slovenia

Last updated: August 27, 2025

In December, the average temperature in Ratece, Slovenia hovers around -2°C (29°F), with minimums plunging to -18°C (0°F) and maximums reaching a chilly 9°C (49°F). Expect about 149 mm (5.9 in) of precipitation over 10 days, accompanied by a high average humidity of 89%. Stay warm and dry while navigating the brisk climate!

December Temperature in Ratece

In December in Ratece, the average temperature is -2°C (29°F), with maximums reaching 9°C (49°F) and minimums dropping to as low as -18°C (0°F). It’s essential to pack warm clothing and prepare for varying weather conditions if you plan to travel during this time.

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

The chart illustrates December temperature patterns in Ratece, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ratece, December typically has an average temperature of -2°C (29°F), with highs reaching up to 9°C (49°F) and lows dropping to around -18°C (0°F).
JanFebMarAprMayJunJulAugSepOctNovDec263136455262636455473829
Data source: Temperature data for Ratece 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 Ratece

In Ratece in December, the total precipitation amount is 149 mm (5.9 in) spread over 10 days.

December Precipitation Trends in Ratece

The chart displays monthly precipitation patterns in Ratece, 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 Ratece, December typically receives around 149 mm (5.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec559698137211150171228196122177149
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Ratece

In Ratece in December humidity is 89%. With an average temperature of -2°C (29°F), this humidity feels like a suffocating fog that clings to your skin, making outdoor adventures less enjoyable and giving travel a heavy and oppressive feel.

December Average Humidity in Ratece

This chart illustrates the average monthly humidity levels in Ratece, 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 Ratece is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%82%79%74%75%74%69%74%88%90%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Ratece

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

Maximum UV Index Levels in Ratece for December

The chart shows the monthly maximum UV Index (UVI) for Ratece 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 Ratece typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246789987532
Data source: Ratece 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 Ratece Compares to Other Months

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

This table compares monthly weather conditions in Ratece, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-3°C (26°F)55 mm (2.2 inches)91%low
February Weather0°C (32°F)96 mm (3.8 inches)87%moderate
March Weather2°C (36°F)98 mm (3.9 inches)82%high
April Weather7°C (45°F)137 mm (5.4 inches)79%high
May Weather11°C (52°F)210 mm (8.3 inches)74%very high
June Weather17°C (62°F)150 mm (5.9 inches)75%very high
July Weather17°C (64°F)171 mm (6.7 inches)74%very high
August Weather18°C (64°F)228 mm (9.0 inches)68%very high
September Weather13°C (56°F)196 mm (7.7 inches)74%high
October Weather9°C (48°F)122 mm (4.8 inches)88%moderate
November Weather3°C (38°F)177 mm (7.0 inches)90%moderate
December Weather-2°C (29°F)149 mm (5.9 inches)89%low

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