Growing Corn in Australia
Can you grow Corn in Australia? Well suited. Season ~21.3°C, rainfall ~719 mm, winter low ~1.6°C. Soil, climate and ROI data.
Decision snapshot
Regional screening evidenceScreening answer: Well suited
Scope: This page assesses agronomic suitability. It does not determine whether cultivation is legal. Check current national, state, and local rules before planting.
- Observed region
- Australia
- Climate window
- Open-Meteo archive, 2021–2023 daily data
- Resolution
- Representative regional centroid, not a field survey
Assumptions, fit-shortfall, and next checks
A representative centroid and regional climate window cannot establish parcel soil, water access, elevation, infrastructure, labour, contracts, or local farm-gate economics. Use this page to identify the next question, then verify local evidence before committing capital.
Market Demand — Corn
Global consumption & trade · FAO 2010–2023Is Corn viable in Australia?
Corn is well suited to Australia: growing-season temperatures (~21.3°C) and rainfall (~719 mm) fall within its 18–33°C range. Corn (Cereals & Grains, annual) performs best around 18 - 33 °C with a seasonal water requirement of 600 mm / season. Run a coordinate-level audit for mapped field-level estimates and local risk context.
Growing Corn in Australia: what to expect
Rainfall in Australia (~719 mm/yr) roughly matches Corn's ~600 mm need, so a normal year needs little supplemental water. Plant Corn in early spring once the risk of hard frost has passed in Australia.
Soil and climate requirements for Corn
Compare mapped conditions for a selected field with the crop-profile requirements below before making a planting decision.
| Parameter | Corn Requirement |
|---|---|
| Soil pH | 4.5 - 8.5 |
| Water Requirement | 600 mm / season |
| Optimal Temperature | 18 - 33 °C |
| Waterlogging Tolerance | Intolerant |
| Nitrogen Demand | High |
Reference yield and price range
The figures below are crop-profile reference values, not a field-specific yield or profit forecast. Local costs, grade, packout and buyer terms still need to be entered or verified.
| Metric | Estimated Value |
|---|---|
| Reference yield per hectare | 5.9 t/ha |
| Reference yield per acre | 2.39 t/acre |
| Market Price | $261 - $400 / t |
| Estimated Gross Revenue | $1,950 / Hectare |
Corn in other regions
Other crops in Australia
Planning to Grow Corn in Australia?
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Crop ROI & Margin Estimator
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NPK & Irrigation Calculator
Estimate Nitrogen, Phosphorus, Potassium (kg/ha), and seasonal irrigation water requirements.