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Bosnia and Herzegovina weather in December 2025

Europe

Bosnia and Herzegovina weather in December 2025

 

Day

12 °C

 

Night

6 °C

 

Sea

16 °C

 

Precipitation

152 mm

in month

 

Rainy days

12 days

in month

 

Daylight

9 hours

average

 

Sunshine

3 hours

average

 

Humidity

76 %

 

Day

12 °C

 

Night

6 °C

 

Sea

16 °C

 

Precipitation

152 mm

in month

 

Rainy days

12 days

in month

 

Daylight

9 hours

average

 

Sunshine

3 hours

average

 

Humidity

76 %

Overview: Bosnia and Herzegovina
In December in Bosnia and Herzegovina, the average air temperature ranges from 12 °C (54 °F) during the day to 6 °C (42 °F) at night. There are 12 days of rain on average, where the rainfall is 152 mm (5.99 in).

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Weather overview and FAQs

Weather overview

In December in Bosnia and Herzegovina, the average air temperature ranges from 12 °C (54 °F) during the day to 6 °C (42 °F) at night. There are 12 days of rain on average, where the rainfall is 152 mm (5.99 in).

Is December a good month to visit Bosnia and Herzegovina?

In December there are not good conditions to visit Bosnia and Herzegovina. A relatively low temperature of 12 °C (54 °F) may be ideal for walking or outdoor activities, but some people may have a different idea of the holiday. The night temperature of 6 °C (42 °F) is not inviting for evening and night activities except for visiting a bar and having beer or two.

What is the sea temperature in Bosnia and Herzegovina in December?

The temperature of the sea in Bosnia and Herzegovina in December is 16 °C (60 °F). This is a sea temperature for resilient people only, most people won't enjoy swimming in such cold water or will have to use a wetsuit for water activities.

What temperature can I expect during the day in Bosnia and Herzegovina in December?

In Bosnia and Herzegovina in December, the average daily temperatures will be 12 °C (54 °F). Don't forget a sweater and light or normal jacket, but also pack light clothing in case the temperatures are above average. The weather at this time can be somewhat changeable and a wide range of clothing can become handy.

What is the average number of rainy days in Bosnia and Herzegovina in December?

There are 12 days, which are rainy in December in Bosnia and Herzegovina, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.8 days of the week, or in general - 39 % days.

How long is the day (from dawn till dusk) in Bosnia and Herzegovina in December?

The length of daylight in Bosnia and Herzegovina in December is 9 hours.

Can I expect a freeze in December in Bosnia and Herzegovina?

It is not very likely that you will experience freezing in Bosnia and Herzegovina in December, daily temperatures will rise to 6 °C (42 °F).

What is the rainfall intensity in Bosnia and Herzegovina in December?

In December in Bosnia and Herzegovina, there is 152 mm (5.99 in) rainfall, which means on average 5 mm (0.20 in) rainfall per day.

Is December part of the dry season in Bosnia and Herzegovina?

No, December is not a dry month in Bosnia and Herzegovina, expect rain approximately 12 days in a month.

How windy is Bosnia and Herzegovina in December?

In Bosnia and Herzegovina in December, there will be an average wind scale of 4.

How does the sea temperature evolve during the month in December in Bosnia and Herzegovina?

Bosnia and Herzegovina has a decreasing trend of the sea temperature during December - from 17 °C (62 °F) in the first days of the month to 15 °C (59 °F) in the last days of the month.

Is the temperature rising or falling in the course of time in December in Bosnia and Herzegovina?

During December in Bosnia and Herzegovina, the day temperatures are decreasing - from 14 °C (58 °F) at the beginning of the month to 12 °C (53 °F) at the end of the month.

Is Bosnia and Herzegovina rainier in December than in January?

No, in Bosnia and Herzegovina in December it does not rain more than in January.

How humid is Bosnia and Herzegovina in December?

Humidity in Bosnia and Herzegovina in December is 76 %.

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