Trieste's climate is characterized by mild winters, with temperatures often hovering around freezing point, and occasional cold snaps. Spring arrives in March, bringing warmer temperatures that gradually increase throughout the month, allowing for pleasant days with highs reaching up to 25°C. Summers are warm, with July being the hottest month, featuring average highs of 25°C and occasional heatwaves pushing temperatures into the mid-30s. Autumn is generally cooler than spring, with temperatures dropping significantly in October, but still experiencing mild days. Winters are chilly, with January and December often seeing below-freezing temperatures, but also having some milder days with highs reaching up to 12°C and 14°C respectively.