Water Density Calculator
Free calculate water density at different temperatures and pressures. water density varies with temperature and pressure conditions.
Input Parameters
Standard atmospheric pressure: 1 atm
Results
Enter temperature to calculate water density
Water Density Information
Temperature Effects
- • Maximum density at 4°C: 1000 kg/m³
- • Density decreases above 4°C
- • Density decreases below 4°C (ice floats)
- • At 0°C: 999.87 kg/m³
Common Values
- • 0°C: 999.87 kg/m³
- • 4°C: 1000.00 kg/m³
- • 20°C: 998.21 kg/m³
- • 100°C: 958.37 kg/m³