SeasonMapRovinj weather by month
Croatia
The best time to visit Rovinj is June to August — 94/100 in July, 30°C and 8 rainy days. The best season is summer, June to August (91/100 on average).
The worst month is January at 48/100 — cold, a little rain, clean air. See January →
Updated September 2026 · climate normals from ERA5 reanalysis
Planning the wider trip? Best time to visit Croatia →
Rovinj, month by month
Comfort score out of 100 for the kind of trip Rovinj is best for, the average high, rainy days and hours of sun a day from the climate normals, and how busy it tends to be.
| Month | Score | Tier | High | Rain | Sun | Crowds | On |
|---|---|---|---|---|---|---|---|
| JanJanuary | 48 | F | 10°C | 9 d | 6 h | Busy | 2 |
| FebFebruary | 57 | D | 12°C | 10 d | 7 h | Shoulder | 2 |
| MarMarch | 68 | C | 14°C | 10 d | 9 h | Busy | 2 |
| AprApril | 74 | B | 18°C | 9 d | 11 h | Busy | — |
| MayMay | 76 | B | 22°C | 15 d | 12 h | Shoulder | — |
| JunJune | 88 | A | 27°C | 9 d | 13 h | Busy | 1 |
| JulJuly | 94 | S | 30°C | 8 d | 13 h | Peak | 2 |
| AugAugust | 91 | S | 30°C | 7 d | 12 h | Peak | 3 |
| SepSeptember | 83 | A | 25°C | 10 d | 10 h | Shoulder | 2 |
| OctOctober | 72 | B | 20°C | 10 d | 8 h | Shoulder | 2 |
| NovNovember | 55 | D | 15°C | 12 d | 6 h | Quiet | 3 |
| DecDecember | 50 | D | 12°C | 9 d | 6 h | Busy | 2 |
What's on in Rovinj through the year
Festivals, natural spectacles, holidays and the seasons to watch out for — curated and sourced. The month pages carry the detail.
- June
- Sea warm enough to swim15 Jun – 5 Oct (usually)Season
- July
- Italian and Austrian August15 Jul – 25 AugSeason
- August
- Grisia open-air art day5–25 Aug (usually)Festival
- September
- Truffles and new olive oil15 Sep – 30 Nov (usually)Season
- November
- Out of season1 Nov – 31 Mar (usually)Season
- Bura season15 Nov – 15 Mar (usually)Season
Crowds in Rovinj in July
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsItalian and Austrian August, Summer holidays in Croatia, school holidays in 7 of the markets that fill it(estimated)
Peak crowdsBusyShoulder seasonQuiet
Good to know before you go to Rovinj
Real experiences from travellers' own write-ups, quoted with a link to the original.
Visas & entry
A guide to Rovinj notes the Old Town is compact enough to explore almost entirely on foot, its cobblestone streets and colorful houses giving it a distinctly Italian feel from centuries of Venetian rule. Their tip for reaching the beaches and parks further from the center: rent a bike, since it opens up the coastline beyond easy walking distance without needing a car, and the small but lively Rovinj Green Market is worth a stop to see the local produce that ends up in the harborside restaurants.