Croatia (Split) · May
Low seasonCroatia · Europe
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 time current monthØ = average · ↑ warmest day · ↓ coldest nightClimate data 2005–2025 · Source: ERA5 + station data
Still off-season — flights and hotels significantly cheaper than in June.
May is an acceptable travel month for Croatia (Split) — conditions are fine, though June, July, August, and September offer even better weather.
Daytime highs average 24°C (75°F), cooling to 15°C (59°F) at night (daily average: 20°C (68°F)). Peaks reach around 29°C (84°F), the coldest nights around 10°C (50°F). The sun shines an average of 9 hours per day; there are 6 rain days with 72 mm (2.8 in) total. The sea is 19°C (66°F) — refreshing and manageable for confident swimmers.
A jacket for cool evenings should not be left behind. Sightseeing and excursions can be enjoyed comfortably at this time of year.
Packing list for Croatia (Split) in May
- T-shirts and shorts
- Light jacket for cool evenings
- SPF 50 sunscreen
- Sunglasses
- Sun hat
- Small umbrella (occasional showers possible)
- Travel first-aid kit
Frequently Asked Questions
- Is May a good time to visit Croatia (Split)?
- May is not an optimal month for Croatia (Split) (Score: 68/100), but it is manageable. For better conditions, consider June, July, August, and September.
- How warm is it in Croatia (Split) in May?
- In May, Croatia (Split) sees daily highs of 24°C (75°F). Nights cool to 15°C (59°F), with a daily average of 20°C (68°F). Peaks reach around 29°C (84°F), the coldest nights around 10°C (50°F).
- How much rain falls in Croatia (Split) in May?
- In May, Croatia (Split) receives an average of 72 mm (2.8 in) of rain over 6 rain days. An umbrella may occasionally be needed.
- How many sunshine hours does Croatia (Split) get in May?
- Croatia (Split) averages 9 sunshine hours per day in May — above the annual average.
- How warm is the water in Croatia (Split) in May?
- Water temperature in Croatia (Split) in May averages 19°C (66°F) — refreshing but slightly cool for sensitive swimmers.
