It’s a good idea to drink water when you’re thirsty, and to drink even more if you’re thirsty. The amount of water you need to drink each day depends on your weight, level of physical activity, and the weather.

Here’s a simple calculator that will estimate how much water you should drink each day.

Weight (Kgs)

Exercise level


Recommended daily water intake: 0 liters / 0 milliliters

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