Your water need depends on your body, climate and activity. Urine colour is a better guide than a fixed glass count.
A common estimate is 30–35 ml of water per kg of body weight per day, adjusted upwards for hot climates and exercise. For a 65 kg adult that's ~2–2.3 L.
Pale straw-coloured urine is a decent daily indicator you're hydrated. Dark yellow means you're behind; frequent clear/watery means you may be over-hydrating.
In Indian summers, add a pinch of salt + lemon + a spoon of jaggery to your water once a day to keep electrolytes balanced — especially if you sweat heavily.
This article is educational and general. Your situation has its own context — for symptoms that are severe, sudden, persistent or worrying, consult a qualified medical practitioner.
Take the free 16-question AI check-in for a personal wellness score — no sign-up, about 3 minutes.
Educational Notice: This web-based application operates strictly as an educational wellness simulator and lifestyle tracking utility. It does not issue medical evaluations, clinical testing, or pharmaceutical diagnoses. Users are instructed to verify all metrics against standard professional documentation and consult a qualified medical practitioner or healthcare professional regarding clinical symptoms or diagnostic guidance.