Is December a good time to visit Croatia (Istria)?

No — December is not among the recommended months for Croatia (Istria) (Score: 29/100). Climate conditions are unfavourable. For better conditions, consider June, July, August, and September.

How warm is it in Croatia (Istria) in December?

In December, Croatia (Istria) sees daily highs of 11°C. Nights cool to 3°C, with a daily average of 7°C.

How much rain falls in Croatia (Istria) in December?

In December, Croatia (Istria) receives an average of 108 mm of rain over 7 rain days. An umbrella may occasionally be needed.

How many sunshine hours does Croatia (Istria) get in December?

Croatia (Istria) averages 2 sunshine hours per day in December — below the annual average.

How warm is the water in Croatia (Istria) in December?

Water temperature in Croatia (Istria) in December averages 15°C — still quite cool — a wetsuit may be useful.

Is December a good time to visit Croatia (Istria)?

No — December is not among the recommended months for Croatia (Istria) (Score: 29/100). Climate conditions are unfavourable. For better conditions, consider June, July, August, and September.

How warm is it in Croatia (Istria) in December?

In December, Croatia (Istria) sees daily highs of 11°C. Nights cool to 3°C, with a daily average of 7°C.

How much rain falls in Croatia (Istria) in December?

In December, Croatia (Istria) receives an average of 108 mm of rain over 7 rain days. An umbrella may occasionally be needed.

How many sunshine hours does Croatia (Istria) get in December?

Croatia (Istria) averages 2 sunshine hours per day in December — below the annual average.

How warm is the water in Croatia (Istria) in December?

Water temperature in Croatia (Istria) in December averages 15°C — still quite cool — a wetsuit may be useful.

Croatia (Istria) · December

Low season

Croatia · Europe

Max Temp

11.2°C

Min Temp

3.3°C

Sunshine

2.4 h/day

Rain Days

7 days

Water Temp

14.7°C

Rainfall

108.2 mm

Humidity

77%

Avg Temp

7.3°C

Deep off-season — very low prices, but weather conditions are suboptimal.

December is the coldest winter month in Croatia (Istria) — with highs of only 11°C, it holds little appeal for sun-seekers. Better travel in June, July, August, and September.

Temperatures reach a maximum of 11°C during the day and drop to 3°C at night — warm layers recommended. With 2 sunshine hours per day and 7 rain days (108 mm), this is one of the cloudier months. At 15°C, the water is still quite cool in December — a wetsuit may be useful.

Pack warm clothing and sturdy footwear. Cool temperatures make hiking and cultural trips enjoyable — beaches are off the agenda.

Packing list for Croatia (Istria) in December

Warme Jacke
Pullover und warme Lagen
Lange Hosen
Wärmende Schuhe
Leichter Regenschirm oder Regenponcho
Reiseapotheke

Frequently Asked Questions

Is December a good time to visit Croatia (Istria)?: No — December is not among the recommended months for Croatia (Istria) (Score: 29/100). Climate conditions are unfavourable. For better conditions, consider June, July, August, and September.
How warm is it in Croatia (Istria) in December?: In December, Croatia (Istria) sees daily highs of 11°C. Nights cool to 3°C, with a daily average of 7°C.
How much rain falls in Croatia (Istria) in December?: In December, Croatia (Istria) receives an average of 108 mm of rain over 7 rain days. An umbrella may occasionally be needed.
How many sunshine hours does Croatia (Istria) get in December?: Croatia (Istria) averages 2 sunshine hours per day in December — below the annual average.
How warm is the water in Croatia (Istria) in December?: Water temperature in Croatia (Istria) in December averages 15°C — still quite cool — a wetsuit may be useful.