 Esino Lario, like most of the Valsassina valley, features a humid, temperate climate, cooler than in the Po Valley due to the higher elevations.At the nearest weather station, in Barzio, (elevation — Esino Lario's elevation is about higher), mean annual temperature is around 10 °C/50 °F (compare, for example, with around in Milan).Precipitation is abundant, with more than falling in an average year.