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December Weather in Glavinitsa, Bulgaria

Last updated: August 22, 2025

In December, the average temperature in Glavinitsa, Bulgaria hovers around 4°C (39°F). Expect a chilly range, with minimum temperatures dipping to -16°C (3°F) and highs reaching 19°C (67°F). Be prepared for 67 mm (2.6 in) of rain over approximately 11 days, coupled with a high average humidity of 87%.

December Temperature in Glavinitsa

In December in Glavinitsa, the average temperature is 4°C (39°F). The maximum can reach 19°C (67°F), and the minimum can be as low as -16°C (3°F). Travelers should be prepared for a wide range of temperatures, making layering essential for outdoor activities.

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

The chart illustrates December temperature patterns in Glavinitsa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Glavinitsa, December typically has an average temperature of 4°C (39°F), with highs reaching up to 19°C (67°F) and lows dropping to around -16°C (3°F).
JanFebMarAprMayJunJulAugSepOctNovDec343944546371757768574739
Data source: Temperature data for Glavinitsa 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 Glavinitsa

In Glavinitsa in December, the total precipitation amount is 67 mm (2.6 in) over the course of 11 days.

December Precipitation Trends in Glavinitsa

The chart displays monthly precipitation patterns in Glavinitsa, 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 Glavinitsa, December typically receives around 67 mm (2.6 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec434762335492592021584167
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Glavinitsa

In Glavinitsa in December, humidity is 87%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and gritty, as the air hangs heavy and clings to your skin.

December Average Humidity in Glavinitsa

This chart illustrates the average monthly humidity levels in Glavinitsa, 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 Glavinitsa is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%84%81%70%72%66%62%48%58%78%85%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Glavinitsa

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

Maximum UV Index Levels in Glavinitsa for December

The chart shows the monthly maximum UV Index (UVI) for Glavinitsa 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 Glavinitsa typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec236789987532
Data source: Glavinitsa 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 Glavinitsa Compares to Other Months

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

This table compares monthly weather conditions in Glavinitsa, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)43 mm (1.7 inches)88%low
February Weather4°C (39°F)46 mm (1.8 inches)84%moderate
March Weather7°C (45°F)62 mm (2.4 inches)81%high
April Weather12°C (54°F)33 mm (1.3 inches)70%high
May Weather17°C (64°F)54 mm (2.1 inches)72%very high
June Weather22°C (72°F)92 mm (3.6 inches)66%very high
July Weather24°C (76°F)59 mm (2.3 inches)62%very high
August Weather25°C (77°F)20 mm (0.8 inches)48%very high
September Weather20°C (69°F)21 mm (0.8 inches)58%high
October Weather14°C (57°F)58 mm (2.3 inches)78%moderate
November Weather8°C (47°F)41 mm (1.6 inches)85%moderate
December Weather4°C (39°F)67 mm (2.6 inches)87%low

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