Weather in Trondheim in August
Trondheim, Norway averages a high of 18°C (64.4°F) and low of 10.8°C (51.4°F) in August, with 14 rain days and 9.9 hours of daily sunshine. Travel score: 68.1/100 (Good). The best time to visit Trondheim is July.
High
18°C64°F
Low
11°C51°F
🌧️
14
rain days
☀️
9.9
hrs/day sunshine
💧
80%
humidity
68— Good
August in Trondheim is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Trondheim?
How much does it rain in Trondheim in August?
Trondheim receives an average of 101.3mm of rainfall across 14 rainy days in August. The annual total is 1070mm.
What should I pack for Trondheim 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 (14 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Norway in August?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31