Seasons with high humidity, heat spikes, or cold snaps require extra care. In hot seasons, store dolls in a cool, shaded area away from direct sun, and consider vented storage bins to prevent moisture buildup. Use silica gel packs or desiccants to manage humidity inside containers. Maintain a stable room temperature with minimal fluctuations and avoid basements or attics that trap heat or cold.

During rainy or stormy periods, monitor humidity and use moisture absorbers to prevent mold or mildew on skin materials. Ensure storage areas have basic airflow but are shielded from leaks and damp walls. In colder seasons, keep environments above freezing and away from drafts. If you must store dolls in unheated spaces, consider insulated boxes or covers that still allow air exchange.

Routine checks become crucial during harsh weather. Inspect seams for any signs of stress, clean surfaces to remove moisture, and replace desiccants as needed. A proactive approach keeps dolls in good condition regardless of the weather.