Weather in Bulgaria in December

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Visiting Bulgaria in December

The weather in December is significantly cooler than the previous month and temperatures continue to drop slightly into January. December has average maximum temperatures of 8°C (47°F) which is too cold for sunbathing. The sunshine percentage is 36% making it very cloudy and overcast with some periods of sunshine. There are 3.3 hours of sunshine per day. It is not a good time for sunbathing in Bulgaria.

December has total rainfall of 0.9cm (0.4inches) making it mostly dry but with short lived occasional showers. There are only 12.5 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a cool 20°C (67°F). December is a slightly chilly month for swimming in Bulgaria. The sea temperature in December is cooler than the previous month and temperatures continue to drop into January.

Consider visiting Bulgaria in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for December.

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Can you sunbathe in Bulgaria in December?

No, December is not a good time for sunbathing in Bulgaria.

December has average maximum temperatures of 8°C (47°F) which is too cold for sunbathing. The sunshine percentage is 36% making it very cloudy and overcast with some periods of sunshine. There are 3.3 hours of sunshine per day. December has total rainfall of 0.9cm (0.4inches) making it mostly dry but with short lived occasional showers. There are only 12.5 days with some rainfall so you can still enjoy the beach on the majority of days.

More about December temperature and sunshine.

Can you swim in Bulgaria in December?

Yes, December is a a slightly chilly month for swimming in Bulgaria with cool sea temperatures 20°C (67°F).

More about December sea temperatures.

Is December a good time to holiday in Bulgaria?

No, December is not a good time for a holiday in Bulgaria.

December has average maximum temperatures of 8°C (47°F) which is too cold for sunbathing. The sunshine percentage is 36% making it very cloudy and overcast with some periods of sunshine. There are 3.3 hours of sunshine per day. December has total rainfall of 0.9cm (0.4inches) making it mostly dry but with short lived occasional showers. There are only 12.5 days with some rainfall so you can still enjoy the beach on the majority of days. It is not a good time for sunbathing in Bulgaria. Sea temperatures are a cool 20°C (67°F). December is a slightly chilly month for swimming in Bulgaria.

More about the December temperatures and sunshine.

Is Bulgaria warm in December?

No, Bulgaria is too cold for sunbathing in December.

The average maximum temperature in Bulgaria in December is 8°C (47°F). The average maximum temperature is 13°C (56°) in the previous month and 6°C (44°F) in the next month.

The average temperature in Bulgaria in December is 4°C (40°F). The average temperature is 9°C (49°F) in the previous month and 3°C (37°F) in the next month.

More info about the December temperatures and sunshine.

How sunny is Bulgaria in December?

The average day light hours per day in Bulgaria in December are 9.1. The sunshine percentage is 36% making it very cloudy and overcast with some periods of sunshine. There are 3.3 hours of sunshine per day.

More about December sunshine.

Temperature in Bulgaria in December

The weather in December is significantly cooler than the previous month and temperatures continue to drop slightly into January. The average maximum temperature in Bulgaria in December is 8°C (47°F). The average maximum temperature is 13°C (56°F) in the previous month and 6°C (44°F) in the next month.

The average temperature in Bulgaria in December is 4°C (40°F). The average temperature is 9°C (49°F) in the previous month and 3°C (37°F) in the next month.

The average minimum temperature in Bulgaria in December is 1°C (34°F). The minimum temperature is 5°C (42°F) in the previous month and -1°C (30°F) in the next month.

Sunshine in Bulgaria in December

The days in December are slightly shorter than the previous month. December has slightly less hours of sunshine than the previous month. During December the average day light hours are 9.1 per day in Bulgaria. The sunshine percentage is 36% making it very cloudy and overcast with some periods of sunshine. There are 3.3 hours of sunshine per day.

The ultraviolet index in Bulgaria in December is typically 1.3 during December. An ultraviolet index reading of 0 to 2 indicates low danger from the sun's UV rays for the average person. Most people will be able to spend several hours in the sun with out a problem, however unprotected skin risks burning in less than 1 hour. Wear sunglasses on bright days. Only those that burn easily will need to apply sunscreen. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Bulgaria in December

The average sea water temperature in Bulgaria in December is 19.7°C (67.5°F) which is comfortable for swimming though some may prefer warmer water. The sea temperature in December is cooler than the previous month and temperatures continue to drop into January.

Rainfall in Bulgaria in December

December weather is slightly wetter than the previous month. December has a few more days of rain than the previous month. The average total rainfall in Bulgaria in December is 0.9cm (0.4inches) and on average there are 12.5 rainy days in December making it a pretty wet time to visit the beach.

Humidity in Bulgaria in December

The maximum dew point (an indicator of humidity) in Bulgaria in December is 5°C (41°F) which is a bit dry for some. The dew point is 9°C (47°F) in the previous month and 2°C (2°F) in the next month.

The average maximum relative humidity in Bulgaria in December is typically 97.1%. The maximum relative humidity is 95.7% in the previous month and 95.8% in the next month.

The average relative humidity in Bulgaria in December is typically 85.4%. The average relative humidity is 82.6% in the previous month and 84.4% in the next month.

Wind Speed in Bulgaria in December

The average maximum wind speed in Bulgaria in December is typically 27KM/H (17MPH). The average maximum wind speed is 26KM/H (16MPH) in the previous month and 27KM/H (17MPH) in the next month.

The average wind speed in Bulgaria in December is typically 13KM/H (8MPH). The average wind speed is 13KM/H (8MPH) in the previous month and 14KM/H (9MPH) in the next month.

The average wind direction in Bulgaria in December is from the West-Northwest.

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Monthly Averages

Suggested Beaches in December

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Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.

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Need Inspiration?

Beaches recommended for you today, this weekend, in the next 2 weeks or in any month of the year.