Neum
Bosnia and Herzegovina
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Neum, Bosnia and Herzegovina

The best months for a swim in Neum, Bosnia and Herzegovina, are July and August, with a perfect temperature - varying between 25°C (77°F) and 29°C (84.2°F), and scarce rainfall.
January is the month with the coldest seawater in Neum, Bosnia and Herzegovina, with an average sea temperature of 14°C (57.2°F). Note: Swimming in 14°C (57.2°F) is considered life-threatening. Weather in January »

In Neum, Bosnia and Herzegovina, the average seawater temperature in February is 14.3°C (57.7°F). Note: Swimming in 14.3°C (57.7°F) is considered dangerous. Weather in February »

In Neum, Bosnia and Herzegovina, in March, the average water temperature is 14.4°C (57.9°F). Note: Swimming in 14.4°C (57.9°F) is considered life-threatening. Weather in March »

In Neum, Bosnia and Herzegovina, the average seawater temperature in April is 15.6°C (60.1°F). Note: Swimming in 15.6°C (60.1°F) is not enjoyable for the majority. Weather in April »

In May, the average sea temperature in Neum, Bosnia and Herzegovina, is 18.6°C (65.5°F). Note: For swimming, a surface water temperature of 18.6°C (65.5°F) is not enjoyable for the majority. Weather in May »

In June, the average sea temperature in Neum, Bosnia and Herzegovina, is 22.8°C (73°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 22.8°C (73°F) water. Weather in June »

The ideal sea water temperature of 25.3°C (77.5°F) make July the best time for swimming and other water activities in Neum, Bosnia and Herzegovina. Months with the warmest seawater are July and August, with an average sea temperature of 25.3°C (77.5°F). Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. Weather in July »

The ideal sea water temperature of 25.3°C (77.5°F) make August the best time for swimming and other water activities in Neum, Bosnia and Herzegovina. Months with the warmest seawater are July and August, with an average sea temperature of 25.3°C (77.5°F). Note: For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods. Weather in August »

In Neum, Bosnia and Herzegovina, the average seawater temperature in September is 24.3°C (75.7°F). Note: A person's cold intolerance, with sunshine, wind, and air temperature, are essential factors for enjoying swimming in 24.3°C (75.7°F) water. Weather in September »

In October, the average sea temperature in Neum, Bosnia and Herzegovina, is 20.6°C (69.1°F). Note: For most, swimming in 20.6°C (69.1°F) is not an enjoyable activity. Weather in October »

In November, the average sea temperature in Neum, Bosnia and Herzegovina, is 18.2°C (64.8°F). Note: For swimming, a surface water temperature of 18.2°C (64.8°F) is not enjoyable for the majority. Weather in November »

In Neum, Bosnia and Herzegovina, the average seawater temperature in December is 15.8°C (60.4°F). Note: Swimming in 15.8°C (60.4°F) is not enjoyable for the majority. Weather in December »

When is the sea coldest in Neum?

With an average sea temperature of 14°C (57.2°F), January is the month with the coldest seawater in Neum, Bosnia and Herzegovina.

When are the longest days in Neum?

June has the longest days of the year, with an average of 15.3h of daylight.

What are the months with the warmest sea water in Neum?

Months with the warmest seawater are July and August, with an average sea temperature of 25.3°C (77.5°F).

What is the month with the shortest days in Neum?

The month with the shortest days in Neum is December, with an average of 9.1h of daylight.
Average sea temperature - Neum, Bosnia and Herzegovina

Best months for swimming (with the highest average sea temperature) are July and August (25.3°C).
The coldest month (with the lowest average sea temperature) is January (14°C).

Average daylight - Neum, Bosnia and Herzegovina