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Weather Comparison

Dubrovnik vs Rome

Side-by-side weather comparison for September

Dubrovnik: 24°CRome: 25°C468 km apart

September Weather: Dubrovnik vs Rome

MetricDubrovnikRomeBetter
Average HighHigher is warmer24°C (75°F)25°C (77°F)Rome
Average LowHigher is milder18°C (64°F)16°C (61°F)Dubrovnik
Rain DaysFewer is drier9 days9 daysTie
PrecipitationLess is drier140 mm81 mmRome
Sunshine HoursMore is sunnier11h/day11h/dayTie
HumidityLower is more comfortable65%65%Tie
UV IndexLower is safer66Tie
Wind SpeedCalmer is better15 km/h14 km/hRome

Which City is Better in September?

Dubrovnik and Rome are closely matched in September. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.

Dubrovnik sits in the comfortable travel range at 24°C. Rome is also comfortable at 25°C.

For travelers who prioritize dry weather, both cities are equally dry in September.

Temperature Comparison in September

Dubrovnik reaches an average high of 24°C (75°F) and drops to 18°C (64°F) at night during September. The daily temperature range is 6°C, meaning relatively stable temperatures from day to night.

Rome averages 25°C (77°F) for the high and 16°C (61°F) for the low, with a daily range of 9°C. The two cities feel quite similar in terms of temperature.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in September.

Rainfall Comparison in September

Dubrovnik receives approximately 140 mm of rainfall across 9 rain days during September. You can expect rain roughly every other day.

Rome sees 81 mm over 9 rain days. Both cities are equally rainy this month.

Both cities share similar humidity levels at 65%.

What to Pack: Dubrovnik vs Rome

Packing for Dubrovnik in September

Highs of 24°C, lows of 18°C, 9 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • a packable rain jacket
  • an umbrella

Packing for Rome in September

Highs of 25°C, lows of 16°C, 9 rain days

  • light layers
  • a light jacket for evenings
  • sunscreen
  • a packable rain jacket
  • an umbrella

Pack for both: light layers, a light jacket for evenings, sunscreen, a packable rain jacket, an umbrella. These items are useful in either destination during September.

Year-Round Comparison: Dubrovnik vs Rome

The table below shows average high temperatures and rain days for every month of the year, helping you find the best time to visit either city.September is highlighted for quick reference.

MonthDubrovnikRome
HighRainHighRain
Jan11°C11d12°C9d
Feb11°C11d12°C9d
Mar14°C11d15°C9d
Apr17°C13d18°C11d
May21°C10d22°C9d
Jun26°C8d27°C5d
Jul28°C6d30°C4d
Aug29°C6d31°C4d
Sep24°C9d25°C9d
Oct20°C11d21°C11d
Nov16°C14d16°C12d
Dec12°C13d12°C11d
24°

Dubrovnik Weather in September

Full forecast, packing tips, and activities

25°

Rome Weather in September

Full forecast, packing tips, and activities

Frequently Asked Questions

Is Dubrovnik warmer than Rome in September?
No. In September, Rome is warmer with an average high of 25°C (77°F) compared to Dubrovnik at 24°C (75°F), a difference of 1°C.
Which city gets more rain in September, Dubrovnik or Rome?
Both cities average 9 rain days in September with similar precipitation levels.
Is it better to visit Dubrovnik or Rome in September?
It depends on your preferences. Dubrovnik averages 24°C and 11 hours of daily sunshine with 9 rain days. Rome averages 25°C with 11 sunshine hours and 9 rain days. If you prefer cooler conditions, choose Rome. For fewer rain days, both are equal.
How far apart are Dubrovnik and Rome?
Dubrovnik and Rome are approximately 468 km (291 miles) apart. Dubrovnik is located in Croatia (Europe) while Rome is in Italy (Europe).
What is the best month to visit Dubrovnik and Rome?
For Dubrovnik, July tends to be the best month with 14 hours of daily sunshine and a high of 28°C. For Rome, July is typically ideal with 14 sunshine hours and 30°C highs.

Compare Dubrovnik and Rome in Other Months

Climate data sourced from the Open-Meteo Historical Weather API, using ERA5 reanalysis data covering 30-year normals from 1991 to 2020. All temperatures shown in Celsius with Fahrenheit equivalents. Rain days count days with 1 mm or more of precipitation. Sunshine hours represent average daily values. This comparison is generated from long-term climate averages and individual trips may vary.

Dubrovnik coordinates: 42.65°N, 18.09°E | Rome coordinates: 41.90°N, 12.50°E