Weather in Hoorn in September
Hoorn, Netherlands averages a high of 18°C (64.4°F) and low of 13.2°C (55.8°F) in September, with 12 rain days and 9.1 hours of daily sunshine. Travel score: 68.3/100 (Good). The best time to visit Hoorn is July.
High
18°C64°F
Low
13°C56°F
🌧️
12
rain days
☀️
9.1
hrs/day sunshine
💧
79%
humidity
68— Good
September in Hoorn is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Hoorn?
How much does it rain in Hoorn in September?
Hoorn receives an average of 69.3mm of rainfall across 12 rainy days in September. The annual total is 776.1mm.
What should I pack for Hoorn in September?
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 (12 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
Traveling to Netherlands 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