Winters in Benevento, Italy are mild and temperate, with temperatures ranging from around -2°C to 16°C on average. As the seasons transition into spring, temperatures gradually rise, reaching averages of 10-13°C by April, with occasional warm days up to 28°C. Summers are warm to hot, with July and August being the hottest months, averaging highs around 26-27°C. Autumn brings a return to milder temperatures, with September and October averaging around 24-17°C. In winter, temperatures drop again, but remain relatively mild compared to other parts of Europe.