Most of Osona enjoys a continental climate, especially because it is fewer than 50 km. as the crow flies from the sea. It is known for its strong variance of temperatures, both during the seasons - contrasts between the summer and the winter - and on a daily basis - temperature differences between day and night.

Osona has a lovely and varied natural landscape, which comes as a result of its location in a geographical and biogeographical crossroads.

Osona is the only county in Spain that contains the four major geographic features, and this structural diversity is unique and provides great environmental diversity.