Sea temperature in Katoro
Air temperature: 24.7 °C
measured 2026-09-18 at 08:00 by the DHMZ station in Rovinj, ~43 km Rovinj →
Past 48 days: 24.8-28.0 °C
Beaches in Katoro
Today against the 30-year average
Today's 24.8 °C is 1.8 °C above the 1996-2025 average in September at Rovinj: 23.0 °C.
| Average | 23.0 °C |
|---|---|
| Record low | 19.2 °C |
| Record high | 27.0 °C |
| Coldest year | 1996 · 21.4 °C |
| Warmest year | 2011 · 24.9 °C |
Averages from this station's own daily 14:00 readings over 1996-2025, out of the DHMZ archive obtained on request - a long-term normal, not a forecast.
Source: DHMZ — Državni hidrometeorološki zavod, archive data supplied on request.
Sea temperature in Croatia in September →
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Day trips & activities
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Dolphin Sightseeing in PorečDid you ever see the dolphins at the sea? The boat will go to the open sea where you will wait for the dolphins and enjoy the amazing view of the west coast of Istria and the colorful sunset.
Free cancellation from €30 -
Day trip to Rovinj and Pula with lunch from PorečWe guide you on the road to the past, take on many cultures, peoples and civilizations that in the old past have created this heartbreak of red earth - Istria
Free cancellation from €97 -
Dolphin Watching around Poreč Riviera with Boat TripThis boat trip around Poreč offers an unforgettable dolphin watching experience in the beautiful region of Istria. Departing from the port of Poreč, you will embark on our wonderful wooden boat and...
Free cancellation from €30
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