What is the range for dry storage temperatures?

• A. 50°F to 70°F
• B. 32°F to 40°F
• C. 60°F to 90°F
• D. 40°F to 50°F

Answer: (A)

Dry storage is kept in a cool, dry space to slow spoilage, mold, and pest activity on non-refrigerated foods like grains, flour, canned goods, and dry snacks. The best range is 50°F to 70°F because it provides a stable, moderate temperature that minimizes moisture movement and microbial growth. If the area gets too warm, above 70°F, fats can go rancid faster and pests can thrive. If it gets too cold, near freezing, condensation can occur on products when they’re moved to warmer places, promoting moisture-related spoilage. Refrigeration (32–40°F) isn’t necessary for dry goods and can lead to condensation and wasted energy, while 40–50°F is closer to refrigerated conditions and still isn’t ideal for standard dry storage.