Weather in Graz in September
Graz, Austria averages a high of 19.4°C (66.9°F) and low of 10.1°C (50.2°F) in September, with 10 rain days and 8.9 hours of daily sunshine. Travel score: 72.1/100 (Good). The best time to visit Graz is July.
High
19°C67°F
Low
10°C50°F
🌧️
10
rain days
☀️
8.9
hrs/day sunshine
💧
78%
humidity
72— Good
September in Graz is mild and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Graz?
How much does it rain in Graz in September?
Graz receives an average of 90.1mm of rainfall across 10 rainy days in September. The annual total is 773.3mm.
What should I pack for Graz 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 (10 days)
☔
Umbrella
Be prepared for occasional showers
🧴
Sunscreen
Sun protection is still recommended
🕶️
Sunglasses
Useful for sunny periods
🎉Visiting Austria in September?
Don't miss any public holidays — check before you book!
Compare Graz
Popular comparisons:
How can I plan my trip to Graz?
What other cities are near Graz?
What are other popular cities in Austria?
What is the weather like in other months in Graz?
Data based on 1994–2024 averages · Last updated: 2024-12-31