Weather in Rijeka in May
Rijeka, Croatia averages a high of 21.2°C (70.2°F) and low of 13.5°C (56.3°F) in May, with 13 rain days and 11.6 hours of daily sunshine. Travel score: 75.1/100 (Good). The best time to visit Rijeka is August.
High
21°C70°F
Low
14°C56°F
🌧️
13
rain days
☀️
11.6
hrs/day sunshine
💧
77%
humidity
75— Good
May in Rijeka is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Rijeka?
How much does it rain in Rijeka in May?
Rijeka receives an average of 133.2mm of rainfall across 13 rainy days in May. The annual total is 1803.2mm.
What should I pack for Rijeka in May?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 21°C
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (13 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting Croatia in May?
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