The below tables provide the dynamic viscosity, the kinematic viscosity and the density of water at different temperatures.
Viscosity and Density in Metric Units
| Temp. | Dynamic Viscosity – |
Kinematic Viscosity – |
Density – |
| °C | (mPa.s), (cP) | (mm²/s), (cSt) | (kg/m³) |
| 5 | 1.518 | 1.518 | 1000 |
| 10 | 1.306 | 1.306 | 999.7 |
| 15 | 1.138 | 1.139 | 999.1 |
| 20 | 1.002 | 1.003 | 998.2 |
| 25 | 0.890 | 0.893 | 997.0 |
| 30 | 0.797 | 0.801 | 995.6 |
| 35 | 0.719 | 0.723 | 994.0 |
| 40 | 0.653 | 0.658 | 992.2 |
| 45 | 0.596 | 0.602 | 990.2 |
| 50 | 0.547 | 0.553 | 988.0 |
| 55 | 0.504 | 0.511 | 985.7 |
| 60 | 0.466 | 0.474 | 983.2 |
| 65 | 0.433 | 0.442 | 980.6 |
| 70 | 0.404 | 0.413 | 977.8 |
| 75 | 0.377 | 0.387 | 974.8 |
| 80 | 0.354 | 0.364 | 971.8 |
| 90 | 0.315 | 0.326 | 965.3 |
| 100 | 0.282 | 0.294 | 958.4 |