Split climate at a glance
Split sees average daytime highs ranging from 11°C in January to 32°C in July. Around 1389 mm of precipitation falls over roughly 105 wet days a year, peaking in November (265 mm) and easing off in July (27 mm). July is the sunniest month at about 14 hours of sunshine.
Split temperature & rainfall by month
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Weather seasons in Split
Grouped by the monthly travel score — purely weather-based, not crowd or price data.
Split climate, month by month
Averages computed from ERA5 reanalysis data, 2019–2024. Daylight on the 15th: 12.3 h in September. Reuse this data freely with attribution — download as JSON or CSV.
| Month | High | Low | Rain days | Rainfall | Sun/day | Humidity | Score |
|---|---|---|---|---|---|---|---|
| January | 11°C | 4°C | 10.2 | 147 mm | 6.5 h | 68% | 4.9 · Poor |
| February | 13°C | 5°C | 7 | 73 mm | 8.1 h | 68% | 7.0 · Good |
| March | 15°C | 7°C | 8.2 | 78 mm | 9.6 h | 63% | 7.9 · Good |
| April | 18°C | 10°C | 9.5 | 103 mm | 10.6 h | 63% | 9.2 · Excellent |
| May | 22°C | 15°C | 11.8 | 118 mm | 11.4 h | 66% | 8.9 · Excellent |
| June | 28°C | 19°C | 6 | 53 mm | 13.1 h | 61% | 9.3 · Excellent |
| July | 32°C | 22°C | 2.7 | 27 mm | 13.6 h | 49% | 7.2 · Good |
| August | 31°C | 23°C | 4.8 | 68 mm | 12.9 h | 53% | 6.9 · Fair |
| September | 26°C | 18°C | 8.2 | 132 mm | 10.4 h | 61% | 9.7 · Excellent |
| October | 22°C | 14°C | 8.2 | 106 mm | 9.2 h | 70% | 9.6 · Excellent |
| November | 17°C | 10°C | 13.7 | 265 mm | 6.4 h | 72% | 7.2 · Good |
| December | 13°C | 7°C | 14.3 | 219 mm | 5.5 h | 74% | 4.9 · Poor |
Frequently asked questions
What is the best time to visit Split?
The best time to visit Split is April–June & September–October, when daytime highs average around 26°C with about 8.2 rainy days per month.
What is the hottest month in Split?
July is the hottest month in Split, with average highs of 32°C.
What is the rainiest month in Split?
November is the rainiest month in Split, with around 265 mm of rainfall over 13.7 rainy days.
Where should you go next month?
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