Weather in Rijeka in August
Rijeka, Croatia averages a high of 28.2°C (82.8°F) and low of 19.8°C (67.6°F) in August, with 8 rain days and 12.3 hours of daily sunshine. Travel score: 86.4/100 (Excellent). The best time to visit Rijeka is August.
High
28°C83°F
Low
20°C68°F
🌧️
8
rain days
☀️
12.3
hrs/day sunshine
💧
72%
humidity
86— Excellent
August in Rijeka is hot and mostly dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Rijeka?
How much does it rain in Rijeka in August?
Rijeka receives an average of 92.3mm of rainfall across 8 rainy days in August. The annual total is 1803.2mm.
What should I pack for Rijeka in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
🎉Visiting Croatia in August?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31