Enter valid weight
Enter valid duration
Daily Water Intake
Glasses (250ml)
Bottles (500ml)
Ounces (oz)
Hydration Tips
  • Drink water consistently throughout the day
  • Increase intake before, during, and after exercise
  • Monitor urine color for hydration status
  • Add extra water in hot weather or high altitudes

How to Use Water Intake Calculator by Weight and Exercise

  • Enter body weight and choose your preferred unit
  • Specify daily exercise duration and intensity level
  • Select climate type and click calculate for personalized hydration needs