💧Daily Water Intake Calculator

Find out how much water you should drink daily based on your weight, activity level, and climate.

Water Intake Calculator Features

  • 💧 Personalized daily water needs based on weight
  • 🏃 Adjusts for activity level
  • ☀️ Adjusts for climate conditions
  • 🔒 100% private – runs in your browser

Frequently Asked Questions

🤔 How much water should I drink daily?

It depends on your weight, activity, and environment. This calculator gives a personalized recommendation.

☀️ Do I need more water in hot climates?

Yes, your body loses more fluids through sweat in hot weather, so water needs increase.

🏃 How does exercise affect water intake?

The more active you are, the more water you need to replace fluids lost through sweat.