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Croatia

Dalmatia - Croatia weather in December 2025

Croatia

Dalmatia - Croatia weather in December 2025

 

Day

12 °C

 

Night

6 °C

 

Sea

16 °C

 

Precipitation

99 mm

in month

 

Rainy days

10 days

in month

 

Daylight

9 hours

average

 

Sunshine

3 hours

average

 

Humidity

74 %

 

Day

12 °C

 

Night

6 °C

 

Sea

16 °C

 

Precipitation

99 mm

in month

 

Rainy days

10 days

in month

 

Daylight

9 hours

average

 

Sunshine

3 hours

average

 

Humidity

74 %

Overview: Dalmatia - Croatia
In December in Dalmatia, the average air temperature ranges from 12 °C (54 °F) during the day to 6 °C (42 °F) at night. There are 10 days of rain on average, where the rainfall is 99 mm (3.89 in).

Weather charts for Dalmatia - Croatia

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Weather overview and FAQs

Weather overview

In December in Dalmatia, the average air temperature ranges from 12 °C (54 °F) during the day to 6 °C (42 °F) at night. There are 10 days of rain on average, where the rainfall is 99 mm (3.89 in).

Are there good conditions to visit in Dalmatia in December?

In December there are not good conditions to visit Dalmatia. 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 temperature in Dalmatia during the day in December?

The average daily temperature in Dalmatia in December is 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 sea temperature in Dalmatia in December?

The temperature of the sea in Dalmatia 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.

How many rainy days can I expect in December in Dalmatia?

There are 10 days, which are rainy in December in Dalmatia, 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 2.4 days of the week, or in general - 35 % days.

How heavy is the precipitation in December in Dalmatia?

There is precipitation of 99 mm (3.89 in) in Dalmatia in December, which means 3 mm (0.13 in) rainfall per day on average.

Is December part of the wet season in Dalmatia?

No, there is no wet season in Dalmatia in December - you can expect 10 days of rain during the month.

How does the sea temperature evolve during the month in December in Dalmatia?

Dalmatia 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 (58 °F) in the last days of the month.

Is Dalmatia rainier in December than in November?

No, December in Dalmatia is not a rainier month than November.

How windy is Dalmatia in December?

An average wind scale that can be expected in Dalmatia in December is 4.

How long is the day (from dawn till dusk) in Dalmatia in December?

The length of daylight in Dalmatia in December is 9 hours.

How humid is Dalmatia in December?

Humidity in Dalmatia in December is 74 %.

Is the temperature rising or falling in the course of time in December in Dalmatia?

During December in Dalmatia, the day temperatures are decreasing - from 14 °C (57 °F) at the beginning of the month to 12 °C (53 °F) at the end of the month.

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