Summer Garden Irrigation Water Cost (500 L/day)
Calculate the water cost for a summer of garden irrigation using 500 litres per day over 90 days.
How to use this tool
- Enter daily usage, days and water rate in the fields above.
- Results update instantly as you type — or click Calculate.
- Read your water cost and the full breakdown beneath it.
Estimate your seasonal water bill for garden irrigation running 500 litres per day throughout a 90-day summer period.
Frequently asked questions
- How is water cost calculated?
- Convert your daily litres to cubic metres (÷1000), multiply by the number of days to get total m³, then multiply by your water tariff rate per m³.