Best time to visit Opatija

Find the best time to visit Opatija and plan your perfect trip in 2024/2025. Get holiday inspiration, weather guides, travel advice and find great deals.

Opatija by month

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When is the best time to visit Opatija?

The best time to visit Opatija is July based on the following average weather conditions.

Maximum daytime temperature = 22 - 30°C [remove]
Daily hours of sunshine = 10 hours or more [remove]

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Max Day Temperature (°C)

  • 6°C maximum daytime temperature in January in Opatija6
    Jan
  • 6°C maximum daytime temperature in February in Opatija6
    Feb
  • 9°C maximum daytime temperature in March in Opatija9
    Mar
  • 13°C maximum daytime temperature in April in Opatija13
    Apr
  • 18°C maximum daytime temperature in May in Opatija18
    May
  • 22°C maximum daytime temperature in June in Opatija22
    Jun
  • 25°C maximum daytime temperature in July in Opatija25
    Jul
  • 25°C maximum daytime temperature in August in Opatija25
    Aug
  • 21°C maximum daytime temperature in September in Opatija21
    Sep
  • 16°C maximum daytime temperature in October in Opatija16
    Oct
  • 11°C maximum daytime temperature in November in Opatija11
    Nov
  • 7°C maximum daytime temperature in December in Opatija7
    Dec

Hours of Sunshine (daily)

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
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Best time to visit

The weather guide for Croatia (Opatija) shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by meteoblue. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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Which is the hottest month in Opatija?

The hottest time of year in Opatija is normally July. Expect maximum daytime temperatures to reach 25°C with low heat and humidity.

Which month has the most rain in Opatija?

In terms of rainfall, November is usually the wettest month in Opatija with 178mm on average. There are normally 15 days in November with some rain.

When is it sunniest in Opatija?

The sunniest time of year in Opatija is normally July with bright sunshine on average for 61% of daylight hours; that's 9 hours of sunshine per day.

When is the sea warmest in Opatija?

The sea is usually at its warmest in Opatija in August when the water temperature reaches 24°C.

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