Ljubljana
Slovenia
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Ljubljana, Slovenia

 A scenic panorama of the capital of Slovenia, Ljubljana, with a small river flowing through the city, and a distant view of the mountains
A scenic panorama of the capital of Slovenia, Ljubljana, with a small river flowing through the city, and a distant view of the mountains
January, the same as December, is a wintry winter month in Ljubljana, Slovenia, with average temperature ranging between min -2.5°C (27.5°F) and max 3.4°C (38.1°F). The coldest month is January, with an average high-temperature of 3.4°C (38.1°F) and an average low-temperature of -2.5°C (27.5°F). Weather in January »
The last month of the winter, February, is a chilly month in Ljubljana, Slovenia, with temperature in the range of an average low of -2°C (28.4°F) and an average high of 6.4°C (43.5°F). In Ljubljana, the average high-temperature in February slightly increases, from a cold 3.4°C (38.1°F) in January, to a frosty 6.4°C (43.5°F). Weather in February »

The first month of the spring, March, is a cool month in Ljubljana, Slovenia, with temperature in the range of an average low of 1.7°C (35.1°F) and an average high of 11.4°C (52.5°F). In Ljubljana, Slovenia, the average high-temperature in March increases, from a chilly 6.4°C (43.5°F) in February, to a cool 11.4°C (52.5°F). Weather in March »

April in Ljubljana, Slovenia, is a comfortable spring month, with temperature in the range of an average low of 5.8°C (42.4°F) and an average high of 16.1°C (61°F). In Ljubljana, Slovenia, the average high-temperature in April marginally rises, from a fresh 11.4°C (52.5°F) in March, to an enjoyable 16.1°C (61°F). Weather in April »

May, the last month of the spring, in Ljubljana, is a pleasant month, with average temperature ranging between min 10.3°C (50.5°F) and max 21.4°C (70.5°F). In May, the average high-temperature increases, from an enjoyable 16.1°C (61°F) in April, to an agreeable 21.4°C (70.5°F). Weather in May »

The first month of the summer, June, is a moderately hot month in Ljubljana, Slovenia, with average temperature varying between 13.7°C (56.7°F) and 24.6°C (76.3°F). In Ljubljana, the average high-temperature marginally rises, from an agreeable 21.4°C (70.5°F) in May, to a warm 24.6°C (76.3°F). Weather in June »

July, like June, in Ljubljana, Slovenia, is another warm summer month, with temperature in the range of an average low of 15.5°C (59.9°F) and an average high of 27.3°C (81.1°F). The warmest month is July, with an average high-temperature of 27.3°C (81.1°F) and an average low-temperature of 15.5°C (59.9°F). In Ljubljana, Slovenia, during July, the rain falls for 12 days and regularly aggregates up to 115mm (4.5") of precipitation. Weather in July »

The last month of the summer, August, is another warm month in Ljubljana, Slovenia, with average temperature ranging between max 26.7°C (80.1°F) and min 15.2°C (59.4°F). In Ljubljana, the average high-temperature is almost the same as in July - a still warm 26.7°C (80.1°F). Weather in August »

September, the first month of the autumn, in Ljubljana, is still a pleasant month, with temperature in the range of an average low of 11.5°C (52.7°F) and an average high of 21.6°C (70.9°F). In September, the average high-temperature drops, from a moderately hot 26.7°C (80.1°F) in August, to an agreeable 21.6°C (70.9°F). Weather in September »

October, like September, is a moderate autumn month in Ljubljana, Slovenia, with average temperature fluctuating between 15.9°C (60.6°F) and 7.7°C (45.9°F). In October, the average high-temperature decreases, from an agreeable 21.6°C (70.9°F) in September, to a mild 15.9°C (60.6°F). Weather in October »

November, the last month of the autumn, in Ljubljana, is another chilly month, with average temperature varying between 2.8°C (37°F) and 8.8°C (47.8°F). In November, the average high-temperature drops, from a moderate 15.9°C (60.6°F) in October, to a frosty 8.8°C (47.8°F). Weather in November »

December, the first month of the winter, in Ljubljana, is also a wintry month, with average temperature fluctuating between -1.1°C (30°F) and 3.8°C (38.8°F). In Ljubljana, Slovenia, the average high-temperature decreases, from a frosty 8.8°C (47.8°F) in November, to a wintry 3.8°C (38.8°F). Weather in December »

What is the coldest month in Ljubljana?

With an average high-temperature of 3.4°C (38.1°F) and an average low-temperature of -2.5°C (27.5°F), January is the coldest month.

How much does it rain in Ljubljana?

Throughout the year, in Ljubljana, there are 151 rainfall days, and 1361mm (53.6") of precipitation is accumulated.

What is the driest month in Ljubljana?

January is the month with the least rainfall in Ljubljana, Slovenia. Rain falls for 11 days and accumulates 69mm (2.7") of precipitation.

What is the month with the lowest UV index in Ljubljana?

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

When are the longest days in Ljubljana?

June has the longest days of the year in Ljubljana, Slovenia, with an average of 15.7h of daylight.

When is the highest UV index in Ljubljana?

Months with the highest UV index in Ljubljana, Slovenia, are June and July, with an average maximum UV index of 8.

What is the warmest month in Ljubljana?

With an average high-temperature of 27.3°C (81.1°F) and an average low-temperature of 15.5°C (59.9°F), July is the warmest month in Ljubljana.

What month has the most sunshine in Ljubljana?

With an average of 9.5h of sunshine, July has the most sunshine of the year in Ljubljana, Slovenia.

What is the rainiest month in Ljubljana?

Months with the most rainfall are September and October, with an average 147mm (5.8") of precipitation.

What is the month with the shortest days in Ljubljana?

December has the shortest days of the year in Ljubljana, Slovenia, with an average of 8.7h of daylight.

What is the month with the least sunshine in Ljubljana?

The month with the least sunshine in Ljubljana is December, with an average of 1.8h of sunshine.
Average temperature - Ljubljana, Slovenia
Average rainfall - Ljubljana, Slovenia

Wettest months (with the highest rainfall) are September and October (147mm).
The driest month (with the lowest rainfall) is January (69mm).

Average rainfall days - Ljubljana, Slovenia
Average daylight / Average sunshine - Ljubljana, Slovenia
Average UV index - Ljubljana, Slovenia