Patras will have a temperature between 6.6°C and 14.3°C. Patras will be extremely calm, with only a slight breeze as its wind speed will be 2 Beaufort, east.
For the most part, we will see partially clear skies, but the weather will also change to rain at night.
The possibility of rain can make your planning problematic, but you can always spend your day playing board games, without having to worry about any rain. The rain is expected at night. In the end, the temperature should be 8.1 degrees.