July temperatures are 22–24 °C (71.6–75.2 °F) north of river Po, like in Milan or Venice, and south of river Po can reach 24–25 °C (75.2–77.0 °F) like in Bologna, with fewer thunderstorms; on the coasts of Central and Southern Italy, and in the near plains, mean temperatures goes from 23 °C to 27 °C (80.6 °F).uring the summer, averages near 23 °C (73.4 °F) in the north (Liguria), and sometimes reaching 26–28 °C (78.8–82.4 °F) in the south. Precipitations mostly during the winter. Snowfalls are rare and usually very light in the north, and almost never happen in the south.