Guides
Daily Water Intake
2374 guides in daily water intake. Each guide links to a matching calculator.
Water on an empty stomach: Benefits, Timing & How to Do It Right
Evidence-based guide to water on an empty stomach — what actually works, common mistakes, and how to build it into your day.
Cold showers and water intake: Benefits, Timing & How to Do It Right
Evidence-based guide to cold showers and water intake — what actually works, common mistakes, and how to build it into your day.
Hot tub hydration: Benefits, Timing & How to Do It Right
Evidence-based guide to hot tub hydration — what actually works, common mistakes, and how to build it into your day.
How Much Water Should a 50 kg (110 lb) Person Drink?
Daily water target for a 50 kg (110 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 55 kg (121 lb) Person Drink?
Daily water target for a 55 kg (121 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 60 kg (132 lb) Person Drink?
Daily water target for a 60 kg (132 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 65 kg (143 lb) Person Drink?
Daily water target for a 65 kg (143 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 70 kg (154 lb) Person Drink?
Daily water target for a 70 kg (154 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 75 kg (165 lb) Person Drink?
Daily water target for a 75 kg (165 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 80 kg (176 lb) Person Drink?
Daily water target for a 80 kg (176 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 85 kg (187 lb) Person Drink?
Daily water target for a 85 kg (187 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.
How Much Water Should a 90 kg (198 lb) Person Drink?
Daily water target for a 90 kg (198 lb) adult — baseline, active, hot climate, and weight loss adjustments in ml and cups.