How much does 1000 liter of water weigh?

Answer 1

For theoretical exercises use pure water standard of 1,000kg per 1,000 liters or 1 cubic meter. For practical and precise calc it must be considered other matters like temperature and water characteristics. Use the link below for calculations.

Answer 2

Around 1000 kilogram if it is fresh water at roomtemperatureand at atmoshperic pressure

Answer 3

1000 liters of water weigh 1000 kilograms, as 1 liter of water weighs 1 kilogram.