How much water to drink per day in a hot climate?
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2 min read
An average person can lose between 0.5 and 1 liter of water per day through sweat, a rate that can increase several-fold in hot weather and during physical activity. The exact amount of water you need depends on numerous individual factors, making the old 'eight glasses a day' rule a helpful starting point, but not a definitive guideline for everyone.