Humidity can contribute to mold and mildew growth on your car's interior
https://southwestcollisionok.com/media-room/#/media-room/article/339113/auto-body-repair-the-paintless-dent-repair-process-and-its-advantages
Humidity can contribute to mold and mildew growth on your car's interior, which may seep into the paintwork if it accumulates moisture. Keeping your car dry is crucial for preserving both the exterior and interior condition.