FREE · CALCULATORS & CONVERTERS
Irrigation Volume Calculator.
Estimate irrigation water from a field area, a water depth and an application efficiency.
Efficiency is the percent you enter. Volume is area times the applied depth. No weather or crop-coefficient data is used. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
- Applied depth
- 25 mm
- Volume
- 25 m³
- Volume
- 25,000 L
- Volume
- 6,604.301309 US gal
Applied depth is the entered depth divided by efficiency. Volume is the field area times that depth.
How to use Irrigation Volume Calculator
Enter the area, the depth in millimetres and the efficiency percent. Applied depth is the entered depth divided by efficiency.
How it works
Estimate irrigation water from a field area, a water depth and an application efficiency. Efficiency is the percent you enter. Volume is area times the applied depth. No weather or crop-coefficient data is used. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional.
Example
20 mm on 1,000 m² at 80% efficiency.
Questions about Irrigation Volume Calculator
Is Irrigation Volume Calculator free, and do I need an account?
Yes. This tool is free to use in your browser without an account. Processing takes place on your device.
What are the limits and what should I check?
Efficiency is the percent you enter. Volume is area times the applied depth. No weather or crop-coefficient data is used. Local arithmetic only. This is a quantity or geometry estimate, not a code check and not a substitute for a licensed professional. Review the result before using it in your work.
Is my input sent to a server?
Your input is processed in your browser and is not uploaded by this tool. Files and pasted text are cleared when the page is refreshed. Normal website requests are still required to load the page and its libraries. Read the privacy explanation.