Opatija weather in October (Istria, Croatia)
What can you expect from the weather in Opatija during October? Check out this comprehensive weather guide.
In October, Opatija typically experiences moderate temperatures and heavy rainfall. Daytime temperatures hover around 17°C, while nights can cool down to about 10°C.
Opatija in October falls under the rainy season with heavy rainfall, averaging around 240 mm for the month. Rain is expected on roughly 13 days.
The city usually sees around 163 hours of sunlight, indicating a moderately sunny period.
If you're looking for dry conditions and comfortable temperatures, October may not be the ideal month to visit Opatija. May, June, July and August typically offer the best circumstances. While January, February, March, October, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Opatija climate page with graphs.
Opatija, monthly averages in October
Min Temperature
10°C
Max Temperature
17°C
Water Temperature
20°C *
Chance of Rain
43%
Precipitation
240 mm
Rainy days
13 days
Humidity
66% *
Sunshine
163 hours *
Percentage Sunshine
51% *
Where to go in Croatia in October
Find out more about the weather in Croatia in October and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Opatija in October?
For visitors traveling to Opatija, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 20°C this is a great month to swim so bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in October.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Opatija.
Our site offers climate and forecast data for every country in the world. Are you going to Croatia? On this website you can find historical weather averages for many cities in Croatia. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
