Weather in Skien in September
Skien, Norway averages a high of 16.2°C (61.2°F) and low of 9.8°C (49.6°F) in September, with 12 rain days and 8 hours of daily sunshine. Travel score: 65.3/100 (Good). The best time to visit Skien is July.
High
16°C61°F
Low
10°C50°F
🌧️
12
rain days
☀️
8
hrs/day sunshine
💧
80%
humidity
65— Good
September in Skien is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Skien?
How much does it rain in Skien in September?
Skien receives an average of 107.1mm of rainfall across 12 rainy days in September. The annual total is 1085.9mm.
What should I pack for Skien in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 16°C
Recommended
🧥
Light rain jacket
Some rainy days expected (12 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Norway in September?
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