Weather in Copenhagen in September
Copenhagen, Denmark averages a high of 17°C (62.6°F) and low of 12°C (53.6°F) in September, with 10 rain days and 8.6 hours of daily sunshine. Travel score: 69.2/100 (Good). The best time to visit Copenhagen is July.
High
17°C63°F
Low
12°C54°F
🌧️
10
rain days
☀️
8.6
hrs/day sunshine
💧
79%
humidity
69— Good
September in Copenhagen is mild and occasionally wet — good for most activities.
What are the average temperatures in Copenhagen?
How much does it rain in Copenhagen in September?
Copenhagen receives an average of 53.8mm of rainfall across 10 rainy days in September. The annual total is 655.4mm.
What should I pack for Copenhagen in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 17°C
Recommended
🧥
Light rain jacket
Some rainy days expected (10 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Denmark 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