Water Intake Per Kg Body Weight

Daily water intake depends largely on your body weight. A commonly recommended guideline is drinking approximately 30–35 milliliters of water per kilogram of body weight.

Water Intake Formula

Daily Water (liters) = Body Weight (kg) × 30–35 ml

For example:

• If you weigh 60 kg → 60 × 35 ml = 2100 ml (2.1 liters)
• If you weigh 75 kg → 75 × 35 ml = 2625 ml (2.6 liters)

You can quickly calculate this using our Water Intake Calculator.

Why Proper Hydration Matters

• Regulates body temperature
• Improves digestion
• Supports metabolism
• Enhances skin health
• Prevents fatigue

Factors That Increase Water Needs

• Hot weather
• Exercise
• Pregnancy
• Illness
• High-protein diet

Can You Drink Too Much Water?

Yes. Excessive water intake in a short period can cause water intoxication. Always drink according to your body's needs.

Final Thoughts

Staying hydrated is one of the simplest ways to improve overall health. Track your daily water intake and adjust based on activity and climate.