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30-year normals (1991-2020)
Split has a Mediterranean climate, classified as Csa in the Köppen system. The warmest month is July with an average high of 29°C, while the coldest month is January with lows dropping to 4°C. The annual temperature range of 25°C reflects moderate seasonal variation.
The driest month is August with only 5 rain days and 42mm of precipitation. For travellers, August through to the following month typically offers the best balance of warm temperatures and dry conditions. Average humidity ranges from 65% to 65% throughout the year.
Based on temperature and rainfall data, the best months to visit Split are May, June, July. These months offer the most comfortable temperatures with relatively low rainfall, ideal for sightseeing and outdoor activities.
Full Best Time to Visit GuideWarmest Month
29°C
July
Coldest Month
4°C
January
Driest Month
5 days
August
Annual Range
25°C
4° to 29°
| Month | High | Low | Rain Days | Sun | Details |
|---|---|---|---|---|---|
| January | 10°C | 4°C | 11 | 7h | View |
| February | 11°C | 4°C | 10 | 8h | View |
| March | 14°C | 6°C | 10 | 10h | View |
| April | 17°C | 9°C | 11 | 11h | View |
| May | 22°C | 14°C | 9 | 12h | View |
| June | 26°C | 18°C | 7 | 13h | View |
| July | 29°C | 20°C | 5 | 14h | View |
| August | 29°C | 21°C | 5 | 13h | View |
| September | 24°C | 17°C | 8 | 11h | View |
| October | 20°C | 13°C | 11 | 9h | View |
| November | 15°C | 9°C | 14 | 7h | View |
| December | 11°C | 5°C | 12 | 6h | View |
January
11 rain days, 7h sun
February
10 rain days, 8h sun
March
10 rain days, 10h sun
April
11 rain days, 11h sun
May
9 rain days, 12h sun
June
7 rain days, 13h sun
July
5 rain days, 14h sun
August
5 rain days, 13h sun
September
8 rain days, 11h sun
October
11 rain days, 9h sun
November
14 rain days, 7h sun
December
12 rain days, 6h sun
Split in July
Data Sources for Split
Climate normals represent 30-year averages (1991-2020). Individual years may vary.