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Split weather by month and the best time to visit

Updated October 2026Sources
May–Jun, Sep–OctBest time to visit

When to go to Split

May–June and Sep–Oct are warm for swimming and calm; Jul–Aug is hot, packed and priciest. Winters are mild but quiet, with some ferries and restaurants reduced.

Split weather by month

Average daily high, rainfall and conditions.

PleasantHotRainyCool or coldBest months
5°10°15°20°25°30°35°JFMAMJJASOND
Average highAverage lowRainfall

Monthly averages

MonthHighLowRainHumidityConditions
January10°C51°F6°C43°F91 mm78%Cold
February11°C52°F6°C43°F89 mm77%Cool
March14°C57°F8°C47°F78 mm76%Cool
April18°C64°F12°C53°F65 mm74%Cool
May22°C71°F16°C60°F57 mm71%Pleasant
June27°C80°F20°C68°F51 mm66%Pleasant
July30°C86°F23°C73°F29 mm58%Pleasant
August30°C86°F23°C73°F41 mm58%Pleasant
September25°C77°F19°C65°F90 mm65%Pleasant
October21°C69°F15°C59°F88 mm72%Pleasant
November16°C61°F12°C53°F126 mm77%Cool
December12°C53°F8°C46°F116 mm77%Cool

Best months across Croatia

PlaceBest monthsWarmest month
SplitMay–Jun, Sep–OctAug (30°C)
DubrovnikMay–Jun, Sep–OctAug (29°C)
ZagrebApr–Jun, Sep–OctJul (29°C)
HvarMay–Jun, SepAug (27°C)
ZadarMay–Jun, Sep–OctAug (28°C)
PulaMay–Jun, Sep–OctAug (28°C)
RovinjMay–Jun, Sep–OctAug (28°C)
MakarskaMay–Jun, SepAug (33°C)
KorčulaMay–Jun, SepAug (29°C)
BračMay–Jun, SepAug (30°C)
ŠibenikMay–Jun, Sep–OctAug (26°C)
KrkMay–Jun, SepAug (28°C)
PorečMay–Jun, SepAug (28°C)
TrogirMay–Jun, Sep–OctAug (30°C)
VisMay–Jun, SepAug (27°C)
RijekaMay–Jun, SepJul (28°C)
OpatijaMay–Jun, Sep–OctJul (28°C)

Quick answers

What is the best month to visit Split?

May–Jun, Sep–Oct. May–June and Sep–Oct are warm for swimming and calm; Jul–Aug is hot, packed and priciest. Winters are mild but quiet, with some ferries and restaurants reduced.

When is the rainy season in Split?

Rain peaks in November with about 126 mm. No month averages 150 mm or more.

What is the hottest month in Split?

August, with average highs of 30°C (86°F).

How cold does Split get?

The coolest nights are in January, averaging 6°C (43°F).

More about Split

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Sources

Climate averages are modelled from NASA POWER (MERRA-2) for 2001–2020 at about 50 km resolution, so coasts and valleys can differ a little. Temperatures are adjusted by 1.3°C for the city's elevation. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.