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How to Store Wine: Temperature, Light, and Position Before and After Opening
The advice to keep red wine at room temperature does not tell the whole story after opening. Learn how to store wine before and after opening at home.
What this article covers
- Where and how should you keep an unopened bottle?
- Why refrigerate red wine after opening?
- How does upright storage slow oxidation?
- Why do you not need to finish the bottle the same day?
“Red wine belongs at room temperature” is not the whole story
You may have heard that red wine should be kept at room temperature. That advice is mainly about serving temperature.
Storage after opening is different. Once the cork is out, wine meets air. Oxygen can dull aroma and flatten taste. That change is called oxidation.
Warmer temperatures speed oxidation. So after opening, even red wine is generally better resealed and refrigerated.
Keep unopened wine cool, dark, and stable
For longer storage, keep unopened wine cool, dark, and stable. The wine education body WSET suggests roughly 10–15°C, little light, and a position that suits the closure.
Avoid sunny windows, areas near a stove, and shelves with large temperature swings. Kitchens often change temperature during cooking, so they are poor for long storage.
Store cork-sealed bottles on their side for long periods so the cork stays moist and seals well. Screwcap bottles do not need that position.
After opening, stand red wine upright in the refrigerator too
Oxidation is the main change after opening. Reseal the bottle as tightly as you can.
Store it upright in the refrigerator. Upright storage shrinks the surface of wine touching air, which slows oxidation.
WSET gives up to around five days as a general guide for resealed, refrigerated opened wine. Style, remaining volume, temperature, and closure all change the result. The number is a guide, not a guarantee.
When little wine remains, move it to a clean smaller bottle to reduce air. Vacuum pumps and inert-gas systems are other options for longer keeping.
Storage is not about rushing to finish the bottle
White and rosé wines are easy to refrigerate because they are often served chilled.
Red wine can also go into the refrigerator after opening. Let it warm slightly before the next pour so aromas can return.
For sparkling wine, use a proper stopper and refrigerate upright. Bubbles fade over time, so enjoy them sooner with food.
Knowing how to store wine removes the pressure to finish a bottle in one meal. It lets one bottle connect with tomorrow’s dish or another quiet moment.
Please enjoy alcohol responsibly and never drink under the legal age.