Weather in Croatia in December

December in Croatia is a coat month. Treat it as cities, food and short walks, not as a terrace holiday.

A country pin in December is a warning: one region of Croatia will not match another. Use a city page if you already know where you are going. Compared with August and January, December sits in the middle of Croatia's year.

Croatia
Average temp
2°C

-1–4°C

Rainfall
105 mm

Showers likely

Sunshine
1.7 h

hours per day

What to expect

Daytime

You want a proper coat in Croatia in December, not a festival jacket. Wind makes the same afternoon feel sharper than the map suggests.

Outdoor time is the middle of the day. Finish plans before the light goes. Evenings are for indoors.

Rain

December is a wetter month in Croatia. Showers are part of the deal, not a spoiled surprise.

Waterproof shoes matter more than a rain plan for a beach, especially if a beach is not why you came. Build indoor hours into the afternoon.

Evening

Evenings are cooler. A layer helps after sunset.

What to pack

  • Rain jacket

  • A layer for cooler evenings

Average weather in Croatia

TemperatureRainfall

Source: MeteostatPeriod: 1991-2020Checked: 28 Aug 2026265 places covered

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FAQs about Croatia

Climate averages for Croatia, 1991–2020.

The best time to visit Croatia is between April and September, the most comfortable stretch of the year on these averages.

July is the hottest month, with an average around 22°C.

September is the wettest month, with about 159 mm of rain.

No. These are 1991–2020 climate normals from Meteostat, not a live forecast. Actual weather in any given week can differ.