Croatia · Mediterranean
Dubrovnik
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Climate · monthly averages
Sea temperature by month
30-year averages (1996–2025). Min/Max are typical daily lows and highs, not record extremes.
50°F
57°F
64°F
72°F
79°F
86°F
January
56.9°F(55°F–59°F)
February
56.0°F(55°F–57°F)
March
56.3°F(54°F–58°F)
April
58.5°F(57°F–61°F)
May
64.7°F(62°F–68°F)
June
72.0°F(70°F–74°F)
July
76.2°F(73°F–79°F)
August
77.3°F(75°F–80°F)
September
73.3°F(71°F–76°F)
October
68.5°F(66°F–71°F)
November
64.2°F(62°F–67°F)
December
60.0°F(58°F–62°F)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MinMin °F | 5555.3 | 5554.7 | 5454.4 | 5756.6 | 6262.3 | 7069.7 | 7373.1 | 7574.6 | 7170.5 | 6665.6 | 6261.7 | 5857.6 |
| AvgAvg °F | 5756.9 | 5656.0 | 5656.3 | 5858.5 | 6564.7 | 7272.0 | 7676.2 | 7777.3 | 7373.3 | 6868.5 | 6464.2 | 6060.0 |
| MaxMax °F | 5958.6 | 5757.4 | 5857.7 | 6160.6 | 6868.0 | 7474.2 | 7978.6 | 8079.9 | 7676.0 | 7171.4 | 6766.7 | 6261.6 |
Warmest in August (77.3°F). Coldest in February (56.0°F). Comfortable for swimming from May to October.
About Dubrovnik
Southern Dalmatia's defining silhouette is Dubrovnik's Old City, a UNESCO-listed walled town wrapped by a 1,940-metre circuit of stone ramparts rising up to 25 metres above the Adriatic. Just east of the Pile Gate, pebbly Banje Beach faces the offshore islet of Lokrum with clear, deep water; westward on the Lapad peninsula, Sunset Beach Lapad offers calmer, family-friendly shallows. Sea temperatures climb above 24 °C from late June through September, with Dubrovnik Airport 25 minutes south by road.