The weather is expected to be partly cloudy during the congress, with daytime temperatures around 20°C. Nighttime temperatures are expected to drop below 10°C, so we recommend bringing a jacket or coat. We recommend that you bring trekking shoes, a coat, and a hat, especially for the trip to the Afyon-İscehisar Marble Quarries and Phrygian Valley on October 25, 2025.