Weather in Oulu in August
Oulu, Finland averages a high of 18°C (64.4°F) and low of 12.1°C (53.8°F) in August, with 11 rain days and 11.2 hours of daily sunshine. Travel score: 73.2/100 (Good). The best time to visit Oulu is July.
High
18°C64°F
Low
12°C54°F
🌧️
11
rain days
☀️
11.2
hrs/day sunshine
💧
77%
humidity
73— Good
August in Oulu is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Oulu?
How much does it rain in Oulu in August?
Oulu receives an average of 74mm of rainfall across 11 rainy days in August. The annual total is 589mm.
What should I pack for Oulu in August?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 18°C
Recommended
🧥
Light rain jacket
Some rainy days expected (11 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting Finland 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