Water density Calculator tool


Temperature:
Water salinity : mg/L or ppm
Results:
waterdensity : kg/m3

distilled water has the smallest volume and the highest density (1.0g/cm3 or 1000kg/m3) at 4℃. When other substances are dissolved in water, the solution density will increase correspondingly, and the higher the concentration, the higher the density. When the Water temperature is less than 4 degrees Celsius (greater than 0 degrees Celsius) or greater than 4 degrees Celsius, the water density will decrease.

Water density at 1 atmosphere
temperature (°C) density (kg/m3)
100 958.4
80 971.8
60 983.2
40 992.2
30 995.6502
25 997.0479
22 997.7735
20 998.2071
15 999.1026
10 999.7026
4 999.9720
0 999.8395
−10 998.117
−20 993.547
−30 983.854