Complete Body Hydration Calculator

💦 Body Hydration Calculator

Calculate your perfect daily water intake based on your body and lifestyle

ℹ️ How to Use This Calculator

1. Select your preferred unit system (Metric or US)
2. Enter your weight in the selected units
3. Select your activity level and climate
4. Click "Calculate" to see your recommended daily water intake
5. View results in different units using the tabs

Metric (kg, liters)

US (lbs, ounces)

Weight (kg)

Activity Level

Sedentary (little exercise)

Moderate (exercise 3-5x/week)

Active (daily exercise)

Athlete (intense training)

Climate

Temperate

Hot/Dry

Humid

Cold

💧 Your Daily Water Intake

Liters

Milliliters

Ounces

Cups (US)

0 L

0 mL

0 oz

0 cups

This is your recommended daily water intake based on your inputs.

💡 Hydration Tips

• ⏰ Drink 1-2 glasses first thing in the morning
• 🍶 Carry a reusable water bottle everywhere
• 🍉 20% of hydration comes from foods like watermelon
• 🚫 Alcohol and caffeine dehydrate you - balance with water
• 🎨 Clear urine means you're well hydrated

💦 Stay hydrated for better health, energy, and mental clarity! 💦