How much water should I drink per day?
Drinking enough water is essential for maintaining good health. The amount of water you need daily can vary based on your activity level, climate, and overall health.
Water calculator
HydrationJogging, gym, brisk walks
Recommended intake
— L/day
Notes
Formula: 0.033 L × kg + 0.012 L × active minute × climate factor.
This is a general guideline; medical or athletic needs vary.
See Disclaimer.
How the estimate works
The general recommendation is to drink about 2 liters (or approximately 8 glasses) of water per day. However, this may increase if you are physically active or live in a hot environment. Water helps regulate body temperature, transport nutrients, and flush out waste products. It's important to listen to your body’s thirst signals and adjust your intake accordingly.
How to reduce the cost
- Carry a reusable water bottle.
- Eat foods high in water content like cucumbers and oranges.
- Drink more when you exercise.
FAQ
You're likely well hydrated if your urine is light yellow. Darker color may indicate dehydration.
Yes, overhydration (hyponatremia) can be dangerous. Balance is key; listen to your body and avoid excessive intake.
Staying hydrated can boost metabolism slightly and reduce hunger cravings, aiding in maintaining a healthy weight.
For a general-purpose tool, see: /appliance-electricity-cost-calculator