Dubrovnik in September: weather, sea & travel advice
Dubrovnik in September is especially suited to city breaks, family holidays, beach holidays and active holidays and hiking. Days are around 24 °C (mild), and the sea is about 24 °C. With about 7 rainy days it is moderate.
Dubrovnik · SeptemberPhoto: Sharon Hahn Darlin · CC BY 4.0Climate facts
- Day
- 24 °C
- Night
- 20 °C
- Sea
- 24 °C
- Rainy days
- 7 rainy days
- Sun
- 6 h/day
- Humidity
- 66 %
Suitability by travel type
BeachExcellent88/100
City breakExcellent95/100
ActiveExcellent85/100
FamilyExcellent93/100
In favour
- Warm, swimmable sea (24 °C)
To consider
- No significant drawbacks.
All months at a glance
11J
11F
13M
16A
20M
24J
28J
28A
24S
20O
16N
12D
11J
9F
9M
9A
7M
5J
3J
4A
7S
10O
12N
12D
Similar destinations in September
Frequently asked questions
How warm is Dubrovnik in September?
Daytime highs average around 24 °C, with nights around 20 °C.
Can you swim in Dubrovnik in September?
The sea is about 24 °C (swimmable).
Does it rain a lot in Dubrovnik in September?
On the long-term average, expect about 7 rainy days.
When is the best time to visit Dubrovnik?
The most favourable months are usually the ones highlighted on the overview page. Values are historical averages, not a forecast.