Daily Water Intake कैलकुलेटर by वजन

The standard formula is 35ml of water per kg of body वजन per day. At 70kg that is 2.45 litres. At 80kg it is 2.8 litres. At 60kg it is 2.1 litres. Add 500ml for every 30 minutes of moderate exercise. Caffeinated drinks count partially - about 50% of their volume toward daily intake.

Total per Day

2,950 ml

In Litres

2.95 L

Glasses (250ml)

12 glasses

Hourly Schedule

Spread 2.95L across 16 waking hours = 184ml/hour

About 1 glass every hour

Componentml/day
Base (35ml × 70kg)2450
Activity add-on+500
Climate add-on+0
Total2950

Base recommendation: 35ml per kg of body weight. Additional needs for exercise and heat. Coffee and tea count but alcohol does not. Spread intake throughout the day — avoid drinking large amounts at once.

Weekly Indian rate update

RBI repo, top FD rates, tax deadlines. Free. No spam.

Calculated with CalcCrack