Water Intake Calculator
Calculate your daily hydration needs based on your weight, activity level, and climate.
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About This Calculator
This calculator uses the general guideline of ~33ml per kg of bodyweight, adjusted for activity level and climate conditions.
Signs of dehydration: Dark urine, fatigue, headaches, dry mouth, decreased performance. Your urine should be light yellow.
Note: Individual needs vary. Consult a healthcare provider if you have kidney issues or other medical conditions affecting hydration.