Dubrovnik Weather in September
In September, Dubrovnik averages a high of 26°C (78°F) and a low of 18°C (65°F), based on 53 years of historical weather data from DUBROVNIK.
26°C
Average high
78°F
18°C
Average low
65°F
34°C
Record high
94°F · 2011
8°C
Record low
47°F · 1971
What to Expect in Dubrovnik in September
Typical September days in Dubrovnik reach 26°C (78°F) during the afternoon and cool to around 18°C (65°F) overnight. On average, measurable rain falls on about 23% of days this month. Over the past 53 years, September temperatures in Dubrovnik have ranged from a record high of 34°C (2011) down to a record low of 8°C (1971).
For a day-by-day look or other months, see the full Dubrovnik weather history.