Croatia (Split)
Croatia · Europe
The best time to visit Croatia (Split) is June, July, August, and September. In summer, daytime highs average 32°C (90°F), with peaks around 36°C (97°F); in winter, nights average 5°C (41°F), dropping to around -2°C (28°F) on the coldest. During the best travel months, the sun shines up to 10 hours per day — ideal for beach and outdoor activities.
Croatia (Split) – What you should know
Split, Croatia's second-largest city, lies directly on the Adriatic and has one of Europe's most unusual old towns at its heart — the living Diocletian's Palace. The climate is typically Dalmatian: hot, dry summers (28–33°C (82–91°F)) and mild, wet winters around 8–10°C (46–50°F). The swimming season runs from June to September.
May, June and September offer almost the same weather as high summer with considerably less bustle: temperatures of 22–28°C (72–82°F), sea around 22–25°C (72–77°F) and the old town in quieter operation. From Split the islands of Brač, Hvar and Šolta are reachable by ferry in 30–60 minutes — they complement every stay perfectly.
Climate Overview
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, ↑ warmestØ day↑ warmest | 12° (54°)16° (61°) | 13° (55°)18° (64°) | 16° (61°)21° (70°) | 19° (66°)24° (75°) | 24° (75°)29° (84°) | 29° (84°)34° (93°) | 32° (90°)36° (97°) | 32° (90°)36° (97°) | 27° (81°)32° (90°) | 22° (72°)26° (79°) | 17° (63°)22° (72°) | 14° (57°)18° (64°) |
Ø night, ↓ coldestØ night↓ coldest | 5° (41°)-2° (28°) | 6° (43°)-1° (30°) | 8° (46°)1° (34°) | 11° (52°)5° (41°) | 15° (59°)10° (50°) | 19° (66°)14° (57°) | 22° (72°)17° (63°) | 22° (72°)17° (63°) | 18° (64°)11° (52°) | 14° (57°)8° (46°) | 10° (50°)3° (37°) | 7° (45°)0° (32°) |
☀️Sunshine | 4h UV 3 | 5h UV 4 | 7h UV 6 | 8h UV 7 | 9h UV 8 | 10h UV 8 | 11h UV 8 | 10h UV 8 | 7h UV 6 | 6h UV 5 | 4h UV 3 | 4h UV 3 |
🌊Water Temp | 14° (57°) | 13° (55°) | 14° (57°) | 15° (59°) | 19° (66°) | 23° (73°) | 25° (77°) | 25° (77°) | 23° (73°) | 21° (70°) | 18° (64°) | 16° (61°) |
🌧Rain Days | 8d96mm (3.8") | 7d92mm (3.6") | 7d84mm (3.3") | 6d65mm (2.6") | 6d72mm (2.8") | 4d60mm (2.4") | 2d27mm (1.0") | 3d35mm (1.4") | 5d88mm (3.5") | 5d95mm (3.7") | 9d149mm (5.9") | 8d130mm (5.1") |
Best travel timeØ = average · ↑ warmest day · ↓ coldest nightClimate data 2005–2025 · Source: ERA5 + station data
Travel Tips
From June to July, UV levels in Croatia (Split) reach 8 — very high on the WHO scale. High-SPF sunscreen and shade around midday are essential.
May offers great weather in Croatia (Split) with fewer tourists and lower prices — ideal for those who want to avoid the peak season crowds.
Frequently Asked Questions
- When is the best time to visit Croatia (Split)?
- The best time to visit Croatia (Split) is June, July, August, and September. These months offer the most favourable combination of sunshine, temperatures, and low rainfall.
- How warm does it get in Croatia (Split)?
- In summer, daytime highs in Croatia (Split) average 32°C (90°F), with peaks around 36°C (97°F); in winter, nights average 5°C (41°F), dropping to around -2°C (28°F) on the coldest.
- How much rain does Croatia (Split) get?
- Croatia (Split) has a relatively even rainfall pattern with an average of 6 rain days per month. The driest months are June, July, and August.
- How warm is the water in Croatia (Split)?
- Water temperature in Croatia (Split) ranges from 13°C (55°F) (February) to 25°C (77°F) (August). During the best travel months (June, July, August, and September), the water is most pleasant for swimming.
Best Travel Time by Vacation Type
🏖️
Beach Holiday
Warm, sunny, little rain
JunJulAug
🏙️
City Trip
Pleasantly mild, not too hot
MaySepOct
