December weather forecastSliven, Bulgaria
December
Weather in December
December concludes the year's weather cycle in Sliven, with the return of winter cold and the year's second-highest rainfall of 59mm (2.32"). Amid the dropping temperatures, daylight gradually decreases to its lowest, reflecting the typical winter pattern. The shift from November to December brings more intense cold, making outdoor activities challenging but rewarding. Despite the general chill, the Christmas season imbues the city with warmth and festive spirit. As the year ends, inhabitants prepare for the fresh beginnings of a new year.Temperature
December comes with a drop in the average high-temperature, falling from November's moderate 13.6°C (56.5°F) to a chilly 7.7°C (45.9°F). Throughout December, Sliven encounters an average temperature drop to an icy 0.7°C (33.3°F).Rainfall
In Sliven, in December, 59mm (2.32") of precipitation is typically accumulated. Throughout the year, 587mm (23.11") of rain is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 07:25 and sunset at 16:42. On the last day of December, sunrise is at 07:44 and sunset at 16:50 EET.
Sunshine
December has the least sunshine of the year, with an average of 2.8h of sunshine.Updated: Jan 24, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Sliven in December has an average high-temperature of 7.7°C (45.9°F) and an average low-temperature of 0.7°C (33.3°F).
In Sliven, Bulgaria, in December, 59mm (2.32") of precipitation is typically accumulated.
December has the shortest days of the year in Sliven, with an average of 9h and 6min of daylight.
The average day length in December in Sliven, Bulgaria, is 9h and 7min.
On the first day of December in Sliven, Bulgaria, sunrise is at 07:25 and sunset at 16:42. On the last day of the month, sunrise is at 07:44 and sunset at 16:50 EET.
The month with the least sunshine is December, with an average of 2.8h of sunshine.
The average sunshine duration in December in Sliven, Bulgaria, is 2.8h.
Average temperature in December
Sliven, Bulgaria
- Average high temperature in December: 7.7°C
The warmest month (with the highest average high temperature) is August (31.1°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 0.7°C
The month with the highest average low temperature is August (19.2°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average rainfall in December
Sliven, Bulgaria
- Average rainfall in December: 59mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is March (31mm).
Average daylight in December /
Average sunshine in December
Sliven, Bulgaria
- Average daylight in December: 9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 2h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
