What is the temperature in the cellar?

The cellar is used for storing vegetables, fruits, preserves and other products. And for their better safety, the temperature in the cellar should be at an optimum level throughout the year. What is this temperature, how to achieve it and at the expense of what to support - we learn about all this from our article.

Optimal temperature in the cellar

Regardless of the climatic conditions of the region of residence, the optimum air temperature in the cellar is + 2-4 ° C, and it must remain constant all the year round. Only slight fluctuations are allowed: the temperature in the cellar in summer should not be higher than + 5-7 ° C.

But it is not enough to know what temperature should be in the cellar, you also need to be able to maintain it at the proper level. It should be said that the temperature regime depends on many factors: the thermal conductivity of the soil, the balance of temperature and humidity, the presence or absence of instruments for controlling the microclimate.

So that the temperature in the cellar for storing vegetables is always kept at the right level, you need to correctly assess the conditions and initially take all the necessary measures for the proper arrangement of the cellar.

Building the right cellar

Since the microclimate in the cellar directly depends on the environmental parameters, you need to take this into account when laying this room.

It is known that a dense soil like clay conducts heat well, because the air in a cellar dug in clay can excessively heat up in the summer and freeze in winter. To avoid this, you need to use effective thermal insulation materials for the arrangement of the cellar.

If the soil is sandy or sub-sandy, to maintain the optimum temperature in the cellar, nothing to do - it will continue to be perfectly preserved throughout the year thanks to the poor thermal conductivity of such soils.

With regard to the balance of temperature and humidity, for a normal supply of fresh air throughout the 4 seasons, in the cellar, in addition to natural ventilation, forced ventilation must be present. This will save you from many problems associated with the dew point and excessive humidity .

It is necessary to pay attention to modern devices that can provide a good temperature and humidity regime throughout the year in any room, including a cellar.

Modern microclimatic systems (powerful air conditioners, split systems , thermosyphons) are relevant if you have a large cellar. Knowing which temperature in the cellar should be in winter and in summer, you will set these values ​​on devices that will easily adjust the temperature and other indicators.