What is the ideal temperature for cold storage?
The ideal temperature varies depending on the type of product.
• Refrigerated foods (such as dairy products or meat): usually +2°C to +5°C
• Frozen products: –18°C or lower
• Medicines: 2–8°C or –20°C for frozen products
You can see the full breakdown in our temperature range table.
What is the temperature range in cold storage?
Cold storage typically operates between -40°C and +15°C, depending on the application. Freezer storage can be as low as -40°C, while cold rooms can be set at around +10°C. These ranges are determined by industry needs and regulations.
What is the humidity level in cold storage?
Relative humidity varies:
• Fresh products: 90–95%
• Milk and meat: 85–90%
• Medicine: 45–60%
Ideal Cold Storage Temperature and Humidity Values by Food Type
Every food product has its own unique "comfort zone." At Keskınso Cooling, we meticulously control these values in the systems we install. The table below is a general guide and has the potential to appear in search results as a rich snippet.
Food Category Ideal Temperature Range (°C) Ideal Relative Humidity Rate (%)
Meat and Meat Products -1°C to +4°C %85 - %90 Meat and Meat Products Processing and
Humidity is as important as temperature. Inadequate humidity control can lead to mold, dryness, or ice formation.
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Check the right range for your application in our cold storage categories table.
What happens if the cold storage temperature is too high?
Food may spoil or become unsafe
Medicines may lose their effectiveness
Humidity can rise, increasing the risk of condensation and mould.
Therefore, system design and monitoring are critical to long-term performance.
How do you maintain the temperature and humidity of cold storage?
Use well-calibrated cooling, proper insulation, and airflow control. System layout, product stacking, and loading procedures are also important.
Discover our stable cold storage solutions.
What is the best cold storage temperature for vegetables?
Fresh vegetables generally require high humidity (90-95%) between 0°C and +5°C. Leafy greens may require slightly higher humidity.
Details are available in our moisture table on a per-product basis.
What is the standard cold room temperature for medicines?
Refrigerated medications are generally stored at +2°C to +8°C, while frozen medications can be stored at -20°C or lower.
How does humidity affect cold storage?
Humidity affects shelf life, product weight, microbial activity, and system efficiency. Too little humidity causes drying; too much humidity leads to condensation or mold growth. Learn how we manage this with our air handling systems.