Weather in Katowice in September
Katowice, Poland averages a high of 18.7°C (65.7°F) and low of 10.7°C (51.3°F) in September, with 11 rain days and 8.1 hours of daily sunshine. Travel score: 69.5/100 (Good). The best time to visit Katowice is August.
High
19°C66°F
Low
11°C51°F
🌧️
11
rain days
☀️
8.1
hrs/day sunshine
💧
76%
humidity
70— Good
September in Katowice is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Katowice?
How much does it rain in Katowice in September?
Katowice receives an average of 70.6mm of rainfall across 11 rainy days in September. The annual total is 738.7mm.
What should I pack for Katowice in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Mix of light and warm layers
Mild temperatures around 19°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
Traveling to Poland 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