The Water Intake Calculator tells you exactly how much water you should drink daily based on your body weight and activity level. Proper hydration is crucial for health.
A common guideline is about 30 to 35 ml of water per kilogram of body weight, though needs rise with exercise, heat, and individual factors. The calculator estimates a target for you.
Yes. More active people lose more fluid through sweat, so the calculator increases the recommended intake based on your activity level.
Beverages and water-rich foods do contribute to hydration, but plain water is the best choice. Limit sugary and caffeinated drinks, which are less hydrating.