Croatia (Dubrovnik) · December
Low seasonCroatia · Europe
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, range from coolest to warmest dayØ dayrange | 12° (54°)5– (41–)15 (59) | 12° (54°)4– (39–)17 (63) | 15° (59°)9– (48–)19 (66) | 18° (64°)13– (55–)23 (73) | 22° (72°)16– (61–)27 (81) | 27° (81°)20– (68–)32 (90) | 30° (86°)24– (75–)33 (91) | 30° (86°)25– (77–)35 (95) | 25° (77°)20– (68–)29 (84) | 21° (70°)16– (61–)25 (77) | 17° (63°)10– (50–)21 (70) | 13° (55°)7– (45–)17 (63) |
Ø night, range from coldest to warmest nightØ nightrange | 6° (43°)-1– (30–)11 (52) | 6° (43°)-1– (30–)12 (54) | 8° (46°)3– (37–)13 (55) | 11° (52°)6– (43–)16 (61) | 15° (59°)9– (48–)20 (68) | 20° (68°)14– (57–)25 (77) | 22° (72°)17– (63–)26 (79) | 22° (72°)17– (63–)27 (81) | 19° (66°)13– (55–)23 (73) | 14° (57°)8– (46–)19 (66) | 11° (52°)4– (39–)16 (61) | 7° (45°)2– (36–)13 (55) |
☀️Sunshine | 5h UV 3 | 6h UV 4 | 8h UV 6 | 9h UV 7 | 10h UV 8 | 11h UV 8 | 12h UV 9 | 11h UV 8 | 9h UV 7 | 7h UV 5 | 5h UV 4 | 4h UV 3 |
🌊Water Temp | 14° (57°) | 14° (57°) | 14° (57°) | 16° (61°) | 20° (68°) | 23° (73°) | 25° (77°) | 26° (79°) | 24° (75°) | 21° (70°) | 18° (64°) | 16° (61°) |
🌧Rain Days | 10d149mm (5.9") | 9d150mm (5.9") | 9d133mm (5.2") | 7d94mm (3.7") | 6d71mm (2.8") | 4d55mm (2.2") | 2d36mm (1.4") | 2d45mm (1.8") | 5d103mm (4.1") | 6d123mm (4.8") | 10d164mm (6.4") | 10d173mm (6.8") |
Best travel time current monthØ = average · small figures = range: coolest–warmest day / coldest–warmest nightClimate data 2005–2025 · Source: ERA5 + station data
Deep off-season — very low prices, but weather conditions are suboptimal.
December is the coldest winter month in Croatia (Dubrovnik) — with highs of only 13°C (55°F), it holds little appeal for sun-seekers. Better travel in June, July, August, and September.
Temperatures reach a maximum of 13°C (55°F) during the day and drop to 7°C (45°F) at night — warm layers recommended. Peaks reach around 17°C (63°F), the coldest nights around 2°C (36°F). With 4 sunshine hours per day and 10 rain days (173 mm (6.8 in)), this is one of the cloudier months. At 16°C (61°F), 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 (Dubrovnik) in December
- Warm jacket
- Jumpers and warm layers
- Long trousers
- Warm shoes
- Sunscreen
- Sunglasses
- Light umbrella or rain poncho
- Travel first-aid kit
Frequently Asked Questions
- Is December a good time to visit Croatia (Dubrovnik)?
- No — December is not among the recommended months for Croatia (Dubrovnik) (Score: 26/100). Climate conditions are unfavourable. For better conditions, consider June, July, August, and September.
- How warm is it in Croatia (Dubrovnik) in December?
- In December, Croatia (Dubrovnik) sees daily highs of 13°C (55°F). Nights cool to 7°C (45°F), with a daily average of 10°C (50°F). Peaks reach around 17°C (63°F), the coldest nights around 2°C (36°F).
- How much rain falls in Croatia (Dubrovnik) in December?
- In December, Croatia (Dubrovnik) receives an average of 173 mm (6.8 in) of rain over 10 rain days. An umbrella may occasionally be needed.
- How many sunshine hours does Croatia (Dubrovnik) get in December?
- Croatia (Dubrovnik) averages 4 sunshine hours per day in December — below the annual average.
- How warm is the water in Croatia (Dubrovnik) in December?
- Water temperature in Croatia (Dubrovnik) in December averages 16°C (61°F) — still quite cool — a wetsuit may be useful.