SeasonMapCroatia in September
September is Croatia's 4th-best month (rank 4 of 12): its 10 destinations average 85/100, led by Zagreb at 89 — 24°C and 8 rainy days — while Plitvice Lakes is cooler at 18°C and scores 86.
#4 of 12 months for Croatia · 10 destinations · updated September 2026 · climate normals from ERA5 reanalysis
Where in Croatia in September
| # | Place | Type | Feels-like high | Rain | Comfort | At its best |
|---|---|---|---|---|---|---|
| 1 | Zagreb | City | 24°C | 108 mm · 8 days | 89 tier A | Yes |
| 2 | Hvar | Island | 29°C | 85 mm · 7 days | 86 tier A | — |
| 3 | Makarska | Beach | 28°C | 109 mm · 9 days | 86 tier A | — |
| 4 | Plitvice Lakes | National park | 18°C | 162 mm · 13 days | 86 tier A | Yes |
| 5 | Dubrovnik | Beach | 29°C | 129 mm · 9 days | 85 tier A | — |
| 6 | Korčula | Island | 27°C | 116 mm · 9 days | 85 tier A | — |
| 7 | Split | City | 28°C | 63 mm · 6 days | 85 tier A | — |
| 8 | Rovinj | Beach | 26°C | 145 mm · 10 days | 83 tier A | — |
| 9 | Pula | City | 27°C | 185 mm · 11 days | 82 tier A | — |
| 10 | Zadar | City | 28°C | 123 mm · 9 days | 82 tier A | — |
Comfort is SeasonMap's 0–100 score; each place is judged through the lens that suits it — beaches on beach weather, ski resorts on snow. "At its best" means September is one of that place's own top three months. Feels-like highs fold in humidity, wind and sun.