Humidity Controlled Wine Storage
The relative humidity level in your wine storage space should range between 50 70.
Humidity controlled wine storage. Consider your environment and ensure the cooling system with the capacity to maintain the ideal conditions. Passive control is only recommended when your wine room is in a tropical or semi tropical high humidity environment. Even when bottles are stored on their side corks will dry out if the humidity level is too low. Florida has a constant 50 70 humidity so i am able to simply recycle this humidity in the room or use a drip pan that catches water keeping it in the room.
High humidity can affect corks and surrounding surfaces. Wine cellar temperature control also maintains a safe environment away from light and odors to keep your wine cool. This includes mold on all your wine corks hence. Relative humidity rh is the percentage of vapor in the air at a given temperature.
Storage humidity levels should ideally stay between 50 to 70 not much higher nor lower. Too high and you risk mold or mildew growth damaging your labels as well as corks. Winemaking has long been more of an art than a science as wineries look for the perfect combination of grapes processing aging and storing to make the best wine possible. Wine storage humidity and wine cellar cooling systems importance of wine cellar humidity.
How to measure humidity in a wine cellar. Don t forget about high humidity and the issues it brings. When humidity goes high you ll start to see mold developing on surfaces where it shouldn t. Excessive humidity does not affect the wine however.