Croatia in October: where is it warmest?
In October, Trogir is the warmest place with 20 °C by day, Varaždin the coolest with 16 °C. 7 of 34 destinations have good holiday weather.
All destinations in October, warmest first
Long-term averages for the month: daytime high, sea, sunshine and rainy days.
| Place | Score | Air | Sea | Sun | Rain days |
|---|---|---|---|---|---|
| Trogir | 42 | 20° | 21° | 6 h | 10 |
| Vis | 42 | 20° | 21° | 6 h | 9 |
| Dubrovnik | 40 | 20° | 21° | 6 h | 11 |
| Makarska | 39 | 20° | 21° | 6 h | 11 |
| Šibenik | 38 | 20° | 21° | 6 h | 10 |
| Zadar | 37 | 20° | 21° | 6 h | 10 |
| Knin | 78 | 19° | – | 6 h | 10 |
| Split | 37 | 19° | 21° | 6 h | 10 |
| Hvar | 37 | 19° | 21° | 6 h | 10 |
| Omiš | 36 | 19° | 21° | 6 h | 11 |
| Nin | 33 | 19° | 20° | 6 h | 10 |
| Pula | 27 | 19° | 20° | 6 h | 13 |
| Rovinj | 27 | 19° | 20° | 6 h | 13 |
| Medulin | 27 | 19° | 20° | 6 h | 13 |
| Fažana | 27 | 19° | 20° | 6 h | 13 |
| Vukovar | 79 | 18° | – | 5 h | 7 |
| Osijek | 78 | 18° | – | 5 h | 8 |
| Mali Lošinj | 31 | 18° | 20° | 6 h | 11 |
| Poreč | 29 | 18° | 20° | 6 h | 11 |
| Novigrad | 29 | 18° | 20° | 6 h | 11 |
| Vrsar | 29 | 18° | 20° | 6 h | 11 |
| Umag | 26 | 18° | 20° | 6 h | 12 |
| Cres | 24 | 18° | 19° | 5 h | 12 |
| Senj | 24 | 18° | 19° | 5 h | 12 |
| Krk | 24 | 18° | 19° | 5 h | 12 |
| Rab | 24 | 18° | 19° | 5 h | 12 |
| Crikvenica | 22 | 18° | 19° | 5 h | 12 |
| Opatija | 21 | 18° | 18° | 6 h | 13 |
| Rijeka | 18 | 18° | 18° | 5 h | 14 |
| Motovun | 70 | 17° | – | 6 h | 13 |
| Zagreb | 68 | 17° | – | 4 h | 9 |
| Karlovac | 68 | 17° | – | 4 h | 9 |
| Labin | 21 | 17° | 19° | 6 h | 13 |
| Varaždin | 68 | 16° | – | 5 h | 8 |
Croatia in October: quick answers
Croatia in October: where is it warmest?
The warmest places in October are Trogir (20 °C), Vis (20 °C) and Dubrovnik (20 °C).
Croatia in October: where is the sea warmest?
The sea is warmest at Trogir (21 °C), Vis (21 °C) and Dubrovnik (21 °C).
Croatia in October: where is the weather best?
The best holiday weather in October – warm, sunny and dry – is in Vukovar, Knin and Osijek.
Croatia month by month
Croatia: weather & best time to visit
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences