Water Intake Calculator
Calculate your optimal daily water intake based on weight, activity level, climate, and lifestyle factors. Personalized hydration recommendations for better health.
Your Information
Coffee, tea, energy drinks, etc.
Your Daily Water Intake
2.8 L
95 oz / 12 cups
11
Glasses (250ml)
250ml / 8oz
0.18 L
Per Waking Hour
Based on 16 waking hours
Your intake is adjusted for:
- • Physical activity level
- • Caffeine consumption
Hydration Tips
- • Start your day with a glass of water
- • Keep a water bottle at your desk
- • Drink water before, during, and after exercise
- • Foods like fruits and vegetables also contribute to hydration
Why Track Water Intake?
Proper hydration is essential for energy, cognitive function, digestion, and overall health. Most people don't drink enough water, and individual needs vary based on many factors.
Frequently Asked Questions
How much water should I drink daily?
The general rule is about 30-35ml per kg of body weight, but this varies based on activity, climate, and individual factors.
Does coffee count toward water intake?
While caffeinated drinks contain water, caffeine has mild diuretic effects. We recommend adding extra water for each caffeinated drink.
Can I drink too much water?
Yes, overhydration (water intoxication) is possible but rare. Listen to your body and don't force excessive intake.