The Best Guide of Temperature for Wine Storage
The following guide of temperature for wine storage provides you with knowledge about the temperature and its relationship with the aging of alcohol.
For a long time, wine has become an indispensable drink at every luxury party. Having a good bottle of wine at that party is entirely not a simple matter. In addition to the production method and the variety, preservation also determines the quality and flavor of the wine, especially the temperature at which the wine is stored. So, do you know what the best temperature for wine storage is? Join us to find out now!
Relationship of temperature for wine storage and aging
The aging reactions in wine vary considerably. This is why “accelerating the rate of aging” by just a high temperature will not yield a wine comparable to that aged traditionally around 13 °C (55 °F). Some examples of temperature increases that lead to a doubling aging reaction are: at 3.8 °C (39 °F), the oxygen concentration is affected; at 7.8 °C (46 °F), browning wine; formation of ethyl carbamate at 16 °C (60 °F) and 30 °C (86 °F) leads to the depletion of SO2 in white alcohol.
Storage temperatures for wine affect the taste
The quality of the taste (based on taste) and the aroma (based on the smell) of the wine are the most important criteria used to determine the value of the product, which can range from 2 to 5,000 USD per bottle. The wine storage temperatures tolerance when storing wine at both high or low temperatures has been determined to depend on many factors. In it, the most essential role must be the chemical composition, the wine stabilization measures at the factory, and its origin and previous history.
On the plus side, wine stored at the right temperature can age quickly, improve its aroma and create an ideal acrid taste for wine. Thanks to the ability to “grow” and become “more complex”, wine, from an ordinary drink, becomes a precious and flashy gift.
Effect of temperature variation
The greatest dangers in wine storage are related to temperature increases and fluctuations. Any temperature above 16 °C (60 °F) enhances the “aging” process of wine, can change the soil characteristics or flavor of a wine, and can shorten the shelf life of wine (especially white wine). Temperatures above 24 °C (75 °F) strongly affect most wines’ aging process, resulting in an undesirable change in flavor, odor, and color.
Storage temperature day and night
The day and night temperatures during wine transport were not unusual, but they still need attention. In the entire distribution chain from the winery to the consumer, any bottle of wine should never exceed a storage temperature of 30 °C (86 °F) or higher, even for a short period. It could be argued that alcohol should be transported and stored under conditions with less valuable items such as milk, ice cream, or agricultural products.
Why pay attention to wine storage temperatures?
As mentioned, the wine storage temperature is the most important factor determining the quality and flavor of a wine bottle. This is also the factor determining whether a bottle of wine can be stored for a few months or just a few weeks.
If you leave the red wine storage temperature and white wine storage temperature too high, the aging process will overly accelerate. That means the natural acids in wine will be denatured and quality will also be reduced.
Conversely, if the wine storage temperature is too low, the cork will shrink, allowing air to enter. This causes the aging process of alcohol to slow down; the nutrients in the wine will not be secreted and affect their delicious taste.
What is the ideal temperature for storing wine?
In France, wine is stored in underground wine cellars, where temperatures are only about 13 degrees C. However, not everyone has cellars to preserve.
Therefore, the best wine storage temperature is between 12 – 16 °C (54 – 60 °F), or you can leave the wine at a temperature of 5 – 18 °C (41 – 64 °F). This is the best temperature for wine storage. It has the excellent quality, even tastes better over time.
But not all wines are the same in terms of storage temperature. Each type will have a suitable temperature range for storage. Specifically, the best temperature to store red wine is at 15 – 20 °C (59 – 68 °F). It needs to be cooler for white and pink wine, so keep at 10 – 12 °C (50 – 54 °F). For Champagne and sparkling, 5 – 10 °C (41 – 50 °F) is the most ideal.
What is too hot temperature?
Proteins are often precipitated to form a cloudy film in wine bottles when the temperature is raised in wines. This residue forms an aesthetic fault of the wine. However, stabilizing a wine against cosmetic defects caused by temperature effects can mask the damage that these effects on the aroma. Sensory damage is only noticeable after opening and tasting it.
Temp to store red wine above 16 °C (60 °F) can stimulate the growth of dormant bacteria, leading to loss of flavor, precipitation, and excess CO2.
Temperature fluctuations can check the integrity and capping position, especially the cork, where it can lead to air contact with alcohol, causing rapid damage as follows:
- Excessive temperature rises can lead to leakage and alcohol infiltration resulting in damage to labels and other packaging materials that render alcohol unsold.
- Storing alcohol at high temperatures can create too much odor from the lid of the bottle and loss of alcohol’ scent.
Previous experience has shown that transporting the wine tanks at high temperatures promotes oxidation. Making white wine brown reduced flavor, mild aroma of southern Spanish white wine, malt, and Maderisation.
What is too cold temperature?
Wines stored at temperatures lower than the recommended temperature – below 10 °C (50 °F) can cause the flavor and odor of the wine not to be fully developed.
When stored at extremely low temperatures, 0 °C (32 °F) and below this level – at least one hour may cause natural precipitation of Potassium hydroxide in crystals visible in all types. White wine and in the form of colored crystals or a mucus-like mixture of crystals in red wine.
A white wine temperature storage below -5 °C (23 °F), a wine with 14% alcohol by volume and below will begin to freeze, causing the cork to pop and break the bottle.
Should you store wine in the refrigerator?
One of the principles of wine storage temperature is that no changes are made. Because of the temperature changes, even just one change will change the quality and flavor of the wine.
Many people do not pay attention to this problem; they mistakenly think that just cold is to keep the bottles of wine in the refrigerator. This is completely wrong.
A refrigerator is a device for storing food, so it automatically switches off when it reaches the required temperature. At that time, the temperature in the refrigerator changes and affects the quality of the wine. Moreover, the refrigerator also absorbs moisture so that food is always fresh, which is not suitable for wine storage.
It is best to put the wine in a dedicated wine storage cabinet. With a dedicated refrigerator for wine, you can adjust the temperature and humidity to suit each type of wine. Within this category in our website, you can find other helpful suggestion to choose the perfect wine cooler for your precious wine collector.
The above is our knowledge regarding temperature for wine storage. We hope that through this article, we can provide you with valuable newsletters. From there, it can help you preserve well your expensive wines to get a better taste when enjoyed. Good luck!