Split, located on Croatia’s Adriatic coast, enjoys a Mediterranean climate with hot, sunny summers and mild, wetter winters. The city boasts over 2,600 hours of sunshine annually, making it a favourite for beachgoers and outdoor enthusiasts. Distinct seasons offer a range of experiences, from lively summer festivals to tranquil, crowd-free winters.
The best times to travel section shows how the months compare for a visit, so you can find the time of year that fits what you want to do.
Background colours of the months:
The colour shows the typical temperature: yellow (hot), green (mild) and blue (cold). How strong the colour is shows the travel season: full colour means high season, soft colour means shoulder season and soft-striped means off season.
Weather symbols:
Each month has one symbol showing what the weather is typically like, such as hot and sunny, freezing or a rainy or snowy season. Use them to quickly spot months that match the weather you want, or to avoid the ones that don't.
Crowdedness:
The people icon shows how busy the place usually is. The more people, the more crowded it gets.
Additional notes:
The grey info boxes point out special things worth knowing, like recurring weather issues or seasonal events.
Split’s Mediterranean climate is defined by hot, dry summers and mild, wet winters. Summer (June–August) sees average highs of 28–32°C, with July and August being the hottest and sunniest months, offering up to 11.5 hours of sunshine daily. Rainfall is minimal in summer, and the Adriatic Sea reaches a pleasant 24–26°C, perfect for swimming and water sports. The city comes alive with festivals, vibrant nightlife, and bustling beaches during this period.
Spring (March–May) and autumn (September–November) are transitional, with mild to warm temperatures (16–25°C), fewer crowds, and moderate rainfall. These shoulder seasons are ideal for sightseeing, hiking, and exploring the Dalmatian coast, as the weather is comfortable and the sea remains swimmable into October. Winters (December–February) are mild by European standards, with highs of 10–14°C and lows around 2–6°C. Rain is more frequent, especially in November and December, but snow is rare. Sunshine is limited to 3–5 hours per day in winter, and winds can be brisk, especially during the Bura wind events.
Split’s climate supports a long outdoor season, with a swimming period from May to late October. The city’s weather, combined with its historic charm and coastal scenery, makes it attractive year-round, though the experience varies greatly by season.
| Average climate data for Split, Croatia | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Average maximum temperature (°C) | 10 | 11 | 14 | 17 | 22 | 27 | 30 | 30 | 25 | 20 | 15 | 12 | 30 |
| Average minimum temperature (°C) | 5 | 6 | 8 | 11 | 15 | 19 | 21 | 22 | 18 | 14 | 10 | 6 | 5 |
| Average precipitation (mm) | 79 | 66 | 64 | 64 | 56 | 52 | 28 | 41 | 71 | 79 | 114 | 105 | 819 |
| Average rainfall days (days) | 11 | 10 | 10 | 9 | 9 | 9 | 6 | 5 | 7 | 9 | 12 | 13 | 110 |
| Average snowfall days (days) | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| Average water temperature (°C) | 14 | 13 | 14 | 15 | 18 | 22 | 24 | 25 | 24 | 20 | 18 | 16 | 19 |
| Average daily daylight hours (h) | 9 | 10 | 11 | 13 | 14 | 15 | 15 | 13 | 12 | 11 | 9 | 9 | 12 |
| Average daily sunshine hours (h) | 4 | 5 | 6 | 7 | 8 | 10 | 11 | 10 | 8 | 6 | 4 | 3 | 7 |
| Average UV index | 1 | 2 | 4 | 5 | 7 | 8 | 8 | 7 | 5 | 3 | 2 | 1 | 4 |
The best time to visit Split is during late spring (May–June) and early autumn (September–October). These months offer warm, pleasant weather, fewer crowds, and ideal conditions for sightseeing, hiking, and swimming. The sea is inviting, and the city is lively but not overwhelmingly busy, making for a balanced travel experience.
The least favourable time to visit Split is winter (November–February), when rain is more frequent, days are shorter, and some tourist facilities reduce hours or close. While the city is crowd-free and mild compared to much of Europe, it’s not ideal for swimming or beach activities, and outdoor events are limited.
Average highs in Split range from 8°C in January to 32°C in July. Winters are mild (10–14°C), while summers are hot (28–32°C). Nights are cooler, especially outside the summer months.
The best swimming season is from June to September, when sea temperatures reach 22–26°C. Many locals and visitors swim from May to October, especially during warm autumns.
Rain falls year-round but is heaviest in November and December (over 100 mm/month). Summers are dry, with July and August seeing the least rain and the most sunshine.
Split can experience strong winds, especially the Bura in winter, which brings cold, dry gusts. Summer breezes are usually mild and refreshing along the coast.
Snow is rare in Split. Winters are mild and wet, with average highs of 10–14°C. Occasional light snow may fall, but it rarely accumulates or lasts.
Split enjoys over 2,600 hours of sunshine annually. July and August are the sunniest months, with up to 11.5 hours of sunshine per day.
Yes, July and August are peak tourist months, with crowded beaches, busy attractions, and higher prices. For a quieter experience, visit in May–June or September–October.
The warmest month, with the highest average maximum temperature, is July (29.7 °C). The month with the lowest average maximum temperature is January (10.4 °C). Overall, the average maximum temperature over the whole year is 19.4 °C.
The month with the highest average minimum temperature is August (21.6 °C). The coldest month, with the lowest average minimum temperature, is January (5.3 °C). Overall, the average minimum temperature over the whole year is 12.9 °C.
The month with the highest average water temperature is August (24.9 °C). The month with the lowest average water temperature is February (13.5 °C). Overall, the average water temperature over the whole year is 18.7 °C.
The wettest month, with the highest amount of precipitation, is November (113.6 mm). The driest month, with the least amount of precipitation, is July (28.5 mm). Over the whole year there are 819.1 mm of rainfall on average.
The month with the most days of rain is December (12.9 days). The month with the fewest days of rain is August (5.1 days). Over the whole year there are 110 days of rain on average.
The month with the most days of snowfall is February (1 days). The months with the fewest days of snowfall are April, May, June, October, November and December (0 days). Over the whole year there are 2 days of snowfall on average.
The month with the longest days, so the most daylight, is June (Average daylight: 15 h). The month with the shortest days, so the least daylight, is December (Average daylight: 9 h). Over the whole year there are 11.8 h of daylight per day on average.
The month with the most sunshine per day is July (Average sunshine: 10.9 h). The month with the least sunshine per day is December (Average sunshine: 3 h). Over the whole year there are 6.8 h of sunlight per day on average.
The months with the highest average UV index are June and July (UV index: 8). The months with the lowest average UV index are January and December (UV index: 1). Over the whole year the average UV index is 4.4.
