Grain Moisture Calculator

The Grain Moisture Calculator determines moisture content in various grains including wheat, corn, rice, soybeans, and other agricultural commodities. This calculator is essential for grain storage, processing, marketing, and quality control in agricultural operations.

Modify the values and click the calculate button to use
Grain Type
Measurement Method  
Wet Weight grams
Dry Weight grams
Storage Duration
Storage Temperature °C

Related Moisture Content Calculator | Equilibrium Moisture Calculator | Drying Time Calculator

Understanding Grain Moisture Content

Grain moisture content is crucial for safe storage, processing efficiency, and maintaining quality. Proper moisture management prevents spoilage, mold growth, and insect infestation while preserving nutritional value and market grade.

Safe Storage Moisture Levels

Grain Type Short Term Long Term Commercial Standard
Wheat 14.0% 13.0% 13.5%
Corn 15.5% 14.0% 15.0%
Rice 14.0% 13.0% 14.0%
Soybeans 13.0% 11.0% 13.0%
Barley 14.5% 13.0% 14.0%

Measurement Methods

Oven Drying Method (ASAE S352.2)

Electronic Moisture Meters

Factors Affecting Grain Storage

Temperature Effects

Moisture-Related Problems

Drying Considerations

Natural Air Drying

Heated Air Drying

Quality Considerations

Grain Grading Factors

Processing Implications

Economic Impact

Note: Always follow local grain standards and regulations. Moisture content requirements may vary by region, intended use, and market specifications.