nomadseason

December Weather in Sungurlare, Bulgaria

Last updated: August 22, 2025

In December, the average temperature in Sungurlare, Bulgaria hovers around 4°C (40°F), with a minimum of -7°C (20°F) and a maximum reaching 17°C (64°F). Expect 82 mm (3.2 in) of precipitation spread over 11 days, and feel that 87% average humidity enveloping you throughout the month.

Stay prepared for this chilly yet fascinating weather!

December Temperature in Sungurlare

In December in Sungurlare, the average temperature is 4°C (40°F). Maximum temperatures can reach 17°C (64°F), while the minimum can drop as low as -7°C (20°F). Be sure to pack warm clothing and prepare for a range of temperatures during your travels.

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

The chart illustrates December temperature patterns in Sungurlare, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sungurlare, December typically has an average temperature of 4°C (40°F), with highs reaching up to 17°C (64°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec343943516168737466564740
Data source: Temperature data for Sungurlare generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Sungurlare

In Sungurlare in December, the precipitation amount is 82 mm (3.2 in) over the course of 11 days.

December Precipitation Trends in Sungurlare

The chart displays monthly precipitation patterns in Sungurlare, 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 Sungurlare, December typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec5950665367120672826665382
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Sungurlare

In Sungurlare in December humidity is 87%. With an average temperature of 4°C (40°F), this humidity feels like an uncomfortable chill that seeps into your bones, making it essential to dress warmly and prepare for damp conditions, which can dampen your spirits while traveling.

December Average Humidity in Sungurlare

This chart illustrates the average monthly humidity levels in Sungurlare, 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 Sungurlare 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 Sungurlare

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

Maximum UV Index Levels in Sungurlare for December

The chart shows the monthly maximum UV Index (UVI) for Sungurlare 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 Sungurlare typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467910997632
Data source: Sungurlare 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 Sungurlare Compares to Other Months

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

This table compares monthly weather conditions in Sungurlare, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (35°F)59 mm (2.3 inches)88%low
February Weather4°C (39°F)50 mm (2.0 inches)84%moderate
March Weather6°C (43°F)66 mm (2.6 inches)81%high
April Weather10°C (51°F)53 mm (2.1 inches)70%high
May Weather16°C (61°F)67 mm (2.6 inches)72%very high
June Weather20°C (68°F)120 mm (4.7 inches)66%very high
July Weather23°C (73°F)67 mm (2.6 inches)62%very high
August Weather23°C (74°F)28 mm (1.1 inches)48%very high
September Weather19°C (67°F)26 mm (1.0 inches)58%high
October Weather13°C (56°F)66 mm (2.6 inches)78%high
November Weather8°C (47°F)53 mm (2.1 inches)85%moderate
December Weather4°C (40°F)82 mm (3.2 inches)87%low

Compare Sungurlare's Climate with Cities Worldwide