Daily Water Intake Calculator

How Much Water Should You Drink?

Use this free Daily Water Intake Calculator to estimate how much water you should drink each day based on your weight and activity level. Stay hydrated for better health and wellness.

• How is water intake calculated?
  A common guideline is 35 ml per kg of body weight, adjusted for activity level.
• Why does activity matter?
  More active people need more water to stay hydrated.

FAQs

• Is this calculator suitable for everyone?
  It's a general guideline. Consult your doctor for personalized advice.
• Can I use this for children?
  This calculator is for adults. Children have different needs.