Bologna has Humid subtropical climate in the city. The weather remains fairly moderate throughout the year. Summers are very hot in the months between May and September. The temperature becomes maximum in the month of August. Average maximum temperature in summers varies in the range between 27°C / 81°F to 30°C / 86°F.
Winters in Bologna are cold and humid. The temperature often goes a few degrees below the freezing point. The city experiences dusting of snow many times in winters. The average minimum temperature in winters varies in the range between 1°C / 34°F to 6°C / 43°F.