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Water Intake Calculator
Calculate how much water you should drink daily based on your weight and activity.
Your Factors
Recommended Daily Intake
Total Water
undefined Liters
Total liquid requirement
In Cups (250ml)
~ undefined cups
Standard glasses per day
Tip: Drink a glass of water when you wake up, before meals, and during workouts. If you drink coffee or tea, you may need to increase your water intake slightly as they can be diuretics.
About Water Intake Calculator
Find out your optimal daily water intake. Proper hydration is key to health, energy, and performance. Our calculator adjusts for your body weight, exercise intensity, and local weather conditions.
Key Features
- Personalized recommendation
- Activity adjustment
- Climate adjustment