2026 Climate Averages

Weather in Dubrovnik in September

The weather is near-perfect with ideal temperatures and minimal rain. Recommended month to visit.

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Climate Overview

September is an excellent time to visit Dubrovnik. Dubrovnik has a Warm climate with average yearly highs of 26°C, lows of 18°C, and approximately 9 rainy days per month.

Avg High

26°C

Avg Low

18°C

Rainy days

9days

Daylight

12.5h

Is September a good time to visit Dubrovnik?

The weather is near-perfect with ideal temperatures and minimal rain.

Daylight

Sunrise

6:28 AM

Sunset

7:00 PM

Weather by Month
Monthly weather data
Month High Low Rainy days Condition
January 12°C 3°C 7 Good
February 13°C 5°C 7 Good
March 14°C 7°C 11 Good
April 17°C 9°C 6 Good
May 22°C 14°C 6 Excellent (best)
June 24°C 17°C 10 Excellent (best)
July 28°C 20°C 2 Good
August 29°C 21°C 5 Good
September 26°C 18°C 9 Excellent (best)
October 20°C 13°C 17 Excellent (best)
November 18°C 9°C 5 Good
December 14°C 8°C 18 Wet

Weather data: Open-Meteo Archive (2020-2025) • Open-Meteo.com (CC BY 4.0) • Historical avg. 2020–2025

What to Pack for September

Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.

Climate: Warm
Travel Context Great for outdoor dining and evening strolls.

Planning a trip to Dubrovnik?

Common Questions

Is September a good time to visit Dubrovnik? +

September is typically Excellent for visiting Dubrovnik, with average highs of 26°C and around 9 rainy days.

What should I pack for Dubrovnik in September? +

With highs of 26°C and lows of 18°C in {month}, we recommend: Lightweight clothes, sunglasses, sunscreen, and breathable fabrics.

Does it rain a lot in Dubrovnik in September? +

Dubrovnik typically sees around 9 rainy days in September.

How many hours of daylight are there in Dubrovnik in September? +

In September, Dubrovnik gets approximately 12.5 hours of daylight per day.

Is September peak season in Dubrovnik? +

Yes, September is peak season in Dubrovnik. Expect higher prices and more crowds, but also the best weather.

What is the best month to visit Dubrovnik? +

The best months to visit Dubrovnik are May, June, September, October, when the weather is optimal for sightseeing.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Europe/Zagreb)

Last Updated: January 2026

More Dubrovnik Guides

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Things to Do

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Overview

Complete travel guide for Dubrovnik: top things to do, itineraries, and typical costs.

Read Full Guide

September

26° / 18°
View Full Destination Guide