Water Intake Calculator
Calculate how much water you should drink daily based on your weight, activity level, and climate.
kg
min
* All calculations are approximate.
Important — Read Before You Decide
- Individual water needs vary based on health conditions
- Excessive water intake can cause hyponatremia (water intoxication)
- Kidney patients should consult doctor before increasing water intake
- Coffee and tea have mild diuretic effects but still hydrate
What Happens If You Ignore These?
- Chronic dehydration causes headaches, fatigue, and kidney stones
- Reduced cognitive performance and concentration
- Dry skin, constipation, and urinary tract infections
- Impaired exercise performance and recovery
Smart Tips
- Drink a glass of water first thing in the morning
- Carry a reusable water bottle throughout the day
- Set reminders if you often forget to drink water
- Eat water-rich foods like cucumber, watermelon, and oranges
Frequently Asked Questions
More Financial Tools
Recommended for you
Sponsored recommendations. JeevanPulse may earn a commission.