To prevent fermentation, what is the ideal humidity level for honey storage?

The ideal humidity level for honey storage is below 18%. Honey is hygroscopic, meaning it can absorb moisture from the air. If the humidity level exceeds 18%, the risk of fermentation increases because the excess moisture can create an environment conducive to the growth of yeast, which leads to fermentation. This spoilage process not only alters the flavor and texture of honey but can also lead to a decline in its quality and shelf life. Therefore, maintaining a storage humidity below 18% is essential for preserving the integrity of honey.