Water Intake Calculator
Estimate how much water you should drink daily to stay hydrated.
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Daily Water Intake
2.5 L
≈ 10 glasses (250 ml each)
Medical Disclaimer
Water needs vary with activity, climate, and health. This is a general estimate; listen to your body and consult a professional if you have specific conditions.
Frequently Asked Questions
How much water should I drink per day?
A common guideline is 30-40 ml per kg of body weight, but adjust based on activity and climate.
Does coffee count as water intake?
While caffeinated beverages contribute to hydration, water remains the best choice.