Water Intake Calculator

Daily water target from weight and activity.

Result

Recommended intake2.7 L/day
In glasses (250ml)~11
In bottles (500ml)~5.3

Water Intake Calculator — FAQs

How much water should I drink?

A common guide: 33 ml per kg — about 2.3 L for 70 kg — plus ~350 ml per 30 minutes of exercise. Urine colour is the practical check: pale straw is about right.

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