The temperatures in Ioannina in September are comfortable with low of 12°C and and high up to 26°C.
You can expect about 3 to 8 days of rain in Ioannina 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 Ioannina in September 2025.
If you’re planning to visit Ioannina in the near future, we highly recommend that you review the 14 day weather forecast for Ioannina before you arrive.
Temperatures
26° / 12°
Rainy Days
7
Snowy Days
0
Dry Days
23
Rainfall
153
mm
Sun Hours
11.6
Hrs
