Which condition is NOT recommended for long-term wine storage?

For long-term wine storage, it is crucial to protect the wine from conditions that can negatively impact its quality. Prolonged exposure to sunlight is especially detrimental because ultraviolet (UV) light can degrade and prematurely age wine. This exposure can alter the chemical composition of the wine, leading to off-flavors and a loss of the wine's intended character and aromas.

In contrast, maintaining a consistent temperature, controlling humidity, and storing wine away from artificial light are all practices that help preserve the integrity of the wine. A stable temperature prevents the liquid from expanding and contracting, which can disrupt the cork's seal. Proper humidity levels help keep the cork moist, preventing it from drying out and allowing air to enter the bottle. Avoiding artificial light, which can also cause UV damage, further protects the wine's quality. Therefore, storing wine in conditions that limit sunlight exposure is essential for preserving it over time.