Calculate your recommended daily water intake based on your weight, age, activity, and climate.
Units
Recommended Daily Water Intake:
Copied

About Water Intake

Proper hydration is essential for overall health, supporting digestion, circulation, temperature regulation, and cognitive function.

How This Calculator Works

This tool uses your weight, age, activity level, and climate to calculate a personalized daily water intake recommendation.

Tips & Advice

Drink consistently throughout the day, not just when thirsty. Include water-rich foods in your diet. Adjust intake based on exercise and temperature.

FAQs

Can I drink too much water? Yes, overhydration can be harmful.
Does age matter? Children and older adults may need adjusted intake.
Does activity matter? Yes, more active people require more fluids.