Sliven
Bulgaria
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Sliven, Bulgaria

January, the same as December, in Sliven, Bulgaria, is another chilly winter month, with temperature in the range of an average high of 6.4°C (43.5°F) and an average low of -1°C (30.2°F). The coldest month is January, with an average high-temperature of 6.4°C (43.5°F) and an average low-temperature of -1°C (30.2°F). Weather in January »

The last month of the winter, February, is also a frosty month in Sliven, Bulgaria, with average temperature fluctuating between 8.1°C (46.6°F) and 0.3°C (32.5°F). In Sliven, the average high-temperature in February is practically the same as in January - a still chilly 8.1°C (46.6°F). Weather in February »

The first month of the spring, March, is a moderate month in Sliven, Bulgaria, with temperature in the range of an average high of 13°C (55.4°F) and an average low of 3.3°C (37.9°F). In Sliven, the average high-temperature marginally rises, from a chilly 8.1°C (46.6°F) in February, to a moderate 13°C (55.4°F). Weather in March »

April is a comfortable spring month in Sliven, Bulgaria, with average temperature varying between 8.5°C (47.3°F) and 18.2°C (64.8°F). In April, the average high-temperature increases, from a mild 13°C (55.4°F) in March, to a comfortable 18.2°C (64.8°F). Weather in April »

The last month of the spring, May, is a moderately hot month in Sliven, Bulgaria, with temperature in the range of an average high of 24°C (75.2°F) and an average low of 12.5°C (54.5°F). In May, the average high-temperature rises, from an enjoyable 18.2°C (64.8°F) in April, to a warm 24°C (75.2°F). Weather in May »

June, the first month of the summer, in Sliven, is still a warm month, with average temperature varying between 16.7°C (62.1°F) and 28.1°C (82.6°F). In June, the average high-temperature slightly increases, from 24°C (75.2°F) in May, to a still warm 28.1°C (82.6°F). Weather in June »

July in Sliven, Bulgaria, is a tropical summer month, with average temperature ranging between max 30.5°C (86.9°F) and min 19°C (66.2°F). In July, the average high-temperature is relatively the same as in June - a tropical 30.5°C (86.9°F). Weather in July »

August, the last month of the summer, in Sliven, is another hot month, with average temperature fluctuating between 19.2°C (66.6°F) and 31.1°C (88°F). August is the warmest month, with an average high-temperature of 31.1°C (88°F) and an average low-temperature of 19.2°C (66.6°F). Weather in August »

The first month of the autumn, September, is also a moderately hot month in Sliven, Bulgaria, with temperature in the range of an average high of 25.8°C (78.4°F) and an average low of 15°C (59°F). In September, the average high-temperature drops, from a hot 31.1°C (88°F) in August, to a warm 25.8°C (78.4°F). Weather in September »

October, like September, in Sliven, Bulgaria, is another enjoyable autumn month, with average temperature ranging between min 10.2°C (50.4°F) and max 19.1°C (66.4°F). In Sliven, the average high-temperature decreases, from a moderately hot 25.8°C (78.4°F) in September, to an enjoyable 19.1°C (66.4°F). Weather in October »

November, the last month of the autumn, in Sliven, is also a moderate month, with average temperature fluctuating between 13.6°C (56.5°F) and 5.6°C (42.1°F). In Sliven, the average high-temperature decreases, from an enjoyable 19.1°C (66.4°F) in October, to a moderate 13.6°C (56.5°F). Weather in November »

The first month of the winter, December, is also a frosty month in Sliven, Bulgaria, with average temperature varying between 7.7°C (45.9°F) and 0.7°C (33.3°F). In Sliven, the average high-temperature in December drops, from a moderate 13.6°C (56.5°F) in November, to a chilly 7.7°C (45.9°F). Weather in December »

What is the coldest month in Sliven?

January is the coldest month in Sliven, with an average high-temperature of 6.4°C (43.5°F) and an average low-temperature of -1°C (30.2°F).

How much does it rain in Sliven?

During the entire year, Sliven aggregates up to 587mm (23.1") of precipitation.

What is the driest month in Sliven?

March is the month with the least rainfall in Sliven, Bulgaria, with 31mm (1.2") of accumulated precipitation.

What is the wettest month in Sliven?

May is the month with the most rainfall, with 67mm (2.6") of accumulated precipitation.

When are the longest days in Sliven?

The month with the longest days in Sliven is June, with an average of 15.3h of daylight.

What month has the most sunshine in Sliven?

July has the most sunshine of the year in Sliven, Bulgaria, with an average of 10.5h of sunshine.

What is the warmest month in Sliven?

August is the warmest month in Sliven, with an average high-temperature of 31.1°C (88°F) and an average low-temperature of 19.2°C (66.6°F).

What is the month with the shortest days in Sliven?

With an average of 9.1h of daylight, December has the shortest days of the year in Sliven.

What is the month with the least sunshine in Sliven?

With an average of 2.8h of sunshine, December has the least sunshine of the year in Sliven, Bulgaria.
Average rainfall - Sliven, Bulgaria
Average daylight / Average sunshine - Sliven, Bulgaria