The temperatures in Leibnitz in September are comfortable with low of 11°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Leibnitz during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Leibnitz in September 2026.
If you’re planning to visit Leibnitz in the near future, we highly recommend that you review the 14 day weather forecast for Leibnitz before you arrive.
Temperatures
21° / 11°
Rainy Days
6
Snowy Days
0
Dry Days
24
Rainfall
109
mm
Sun Hours
7.1
Hrs