The warmth of an outdoor sauna can be enjoyed year-round, providing a cozy retreat even in the coldest winter months.

https://squareblogs.net/seanyaavtk/outdoor-vs-indoor-where-to-place-your-home-sauna-for-optimal-enjoyment

The warmth of an outdoor sauna can be enjoyed year-round, providing a cozy retreat even in the coldest winter months.