The climate of Dubrovnik is Mediterranean, with mild, rainy winters and hot, sunny summers.
Dubrovnik (Ragusa in Italian) is located on the Adriatic coast in southern Dalmatia.
The average temperature of the coldest month (February) is of 9 °C (48 °F), that of the warmest month (August) is of 25.5 °C (78 °F). Here are the average temperatures.
Dubrovnik - Average temperatures
Min (°C)76911151922221915118
Max (°C)121214172125282925211713
Min (°F)454348525966727266595246
Max (°F)545457637077828477706355

Precipitation amounts to 1,035 millimeters (40.7 inches) per year: so, it is at an intermediate level. It ranges from 25 mm (1 in) in the driest month (July) to 140 mm (5.5 in) in the wettest (November). Here is the average precipitation.
Dubrovnik - Average precipitation

On average, there are around 2,670 sunshine hours per year: therefore, the amount of sunshine is very good. Here are the average sunshine hours per day.
Dubrovnik - Sunshine

The sea temperature ranges between 14 °C (57 °F) and 25 °C (77 °F). The sea is warm enough for swimming from July to September. Here are the average sea temperatures.
Dubrovnik - Sea temperature
Temp (°C)141414151822242523201816
Temp (°F)575757596472757773686461


Best Time

The best times to visit Dubrovnik are spring and autumn, namely the months of May and September. In June, the weather is often excellent, but it can sometimes get hot, especially in the second half of the month.
To go to the beach, the best months are July and August. In June, the sea is still a little cool.