Water Intake Calculator
Calculate daily water needs based on weight, activity level, climate, and personal factors for optimal hydration planning. Perfect for health monitoring and fitness goals with personalized hydration recommendations.
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hydration
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1Personal Information
Enter your details for accurate water intake calculation
Weight
Lifestyle Factors
Include moderate to intense exercise time
Hydration Tips
Best hydration practices:
- • Start your day with a glass of water
- • Drink water before you feel thirsty
- • Space out your water intake throughout the day
- • Monitor urine color (pale yellow is ideal)
Special considerations:
- • Increase intake during hot weather or illness
- • Drink more if you exercise regularly
- • Avoid overhydration (hyponatremia risk)
2Your Daily Water Intake
Personalized water intake recommendations
Enter your information and click calculate to see your recommended water intake
General Water Intake Guidelines
Standard recommendations for healthy adults
Minimum daily2.0L (8 glasses)
Recommended2.5-3.0L (10-12 glasses)
Active individuals3.5-4.0L (14-16 glasses)
Hot climate/athletes4.0L+ (16+ glasses)
* These are general guidelines. Individual needs may vary based on medical conditions, medications, and specific circumstances.
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