{"id":65741,"date":"2026-09-29T18:33:19","date_gmt":"2026-09-29T15:33:19","guid":{"rendered":"https:\/\/wpcalc.com\/en\/?p=65741"},"modified":"2026-09-29T18:33:19","modified_gmt":"2026-09-29T15:33:19","slug":"sweat-rate-calculator","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/en\/beauty\/sweat-rate-calculator\/","title":{"rendered":"Sweat Rate Calculator"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">Estimate Your Sweat Loss and Sweat Rate<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"65741\" data-favorite-title=\"Sweat Rate\" data-favorite-url=\"https:\/\/wpcalc.com\/en\/beauty\/sweat-rate-calculator\/\" data-favorite-excerpt=\"Estimate how much you sweat during exercise by comparing your body weight before and after a workout. Enter your weights, exercise duration, and fluid intake to get your total sweat loss, sweat rate, and recommended drinking rate.\" aria-label=\"Add to Favorites\" data-favorite-icon=\"icon icon-fitness\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/en\/beauty\/sweat-rate-calculator\/\" method=\"POST\" class=\"calculator\" id=\"calculator-65741\" data-post=\"65741\"><fieldset class=\"fieldset-input is-2\"><legend class=\"sr-only\">Input Fields<\/legend><div class=\"field has-term\" id=\"input-1\"><label for=\"field-1\">Body weight before exercise<\/label><div class=\"term\">W\u2081<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"body_weight_before_exercise\" id=\"field-1\" aria-describedby=\"calc-info-1\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"70\"\/><div class=\"grid grid-cols-1\"><select id=\"field-2\" name=\"unit\" aria-label=\"Unit\"><option value=\"kg\" selected>kg<\/option><option value=\"lb\">lb<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-1\">Weigh yourself before the workout<\/small><\/div><div class=\"field has-term\" id=\"input-2\"><label for=\"field-3\">Body weight after exercise<\/label><div class=\"term\">W\u2082<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"body_weight_after_exercise\" id=\"field-3\" aria-describedby=\"calc-info-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"69.2\"\/><div class=\"grid grid-cols-1\"><select id=\"field-4\" name=\"unit\" aria-label=\"Unit\"><option value=\"kg\" selected>kg<\/option><option value=\"lb\">lb<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-3\">Weigh yourself after, in dry clothes<\/small><\/div><div class=\"field has-term\" id=\"input-3\"><label for=\"field-5\">Exercise duration<\/label><div class=\"term\">t<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"exercise_duration\" id=\"field-5\" aria-describedby=\"calc-unit-5 calc-info-5\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"60\"\/><div class=\"unit\" id=\"calc-unit-5\">min<\/div><small id=\"calc-info-5\">Total time of the workout<\/small><\/div><div class=\"field has-term\" id=\"input-4\"><label for=\"field-6\">Fluid consumed<\/label><div class=\"term\">F<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"fluid_consumed\" id=\"field-6\" aria-describedby=\"calc-info-6\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"0.5\"\/><div class=\"grid grid-cols-1\"><select id=\"field-7\" name=\"unit\" aria-label=\"Unit\"><option value=\"ml\">ml<\/option><option value=\"l\" selected>L<\/option><option value=\"oz\">fl oz (US)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-6\">All drink taken during exercise<\/small><\/div><div class=\"field has-term\" id=\"input-5\"><label for=\"field-8\">Urine produced<\/label><div class=\"term\">U<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><div class=\"field-group\"><input type=\"text\" name=\"urine_produced\" id=\"field-8\" aria-describedby=\"calc-info-8\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"0\"\/><div class=\"grid grid-cols-1\"><select id=\"field-9\" name=\"unit\" aria-label=\"Unit\"><option value=\"ml\">ml<\/option><option value=\"l\" selected>L<\/option><option value=\"oz\">fl oz (US)<\/option><\/select><svg class=\"pointer-events-none col-start-1 row-start-1 mr-2 size-5 self-center justify-self-end text-gray-500 sm:size-4\" viewBox=\"0 0 16 16\" fill=\"currentColor\" aria-hidden=\"true\" data-slot=\"icon\">\n              <path fill-rule=\"evenodd\" d=\"M4.22 6.22a.75.75 0 0 1 1.06 0L8 8.94l2.72-2.72a.75.75 0 1 1 1.06 1.06l-3.25 3.25a.75.75 0 0 1-1.06 0L4.22 7.28a.75.75 0 0 1 0-1.06Z\" clip-rule=\"evenodd\" \/>\n            <\/svg><\/div><\/div><small id=\"calc-info-8\">Volume urinated during the session (often 0)<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Re-Calculate\" id=\"calculate-button\" data-post=\"65741\">Calculate<\/button><button type=\"reset\">Reset<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Calculate automatically<\/label><small>If enabled, the result will update automatically when you change any value.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Your Sweat Results<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Total sweat loss<\/span><span class=\"result-term\">S<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"L\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-2\"><span class=\"field-title\"><span>Sweat rate<\/span><span class=\"result-term\">R<\/span><\/span><span class=\"field-value\" id=\"result-2\" data-unit=\"L\/h\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><div class=\"field-result\" id=\"output-3\"><span class=\"field-title\"><span>Recommended fluid intake per hour of exercise<\/span><span class=\"result-term\">D<\/span><\/span><span class=\"field-value\" id=\"result-3\" data-unit=\"L\/h\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Copy Result\" aria-label=\"Copy Result\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Copy link to this calculation<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Leave a Comment<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"65741\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">How did this result make you feel?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Like <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Helpful <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Confused <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Disappointed <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Inaccurate <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Sweat Rate<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Formula<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ S = (W_1 - W_2) + F - U \\\\\n\\[ R = \\frac{S}{t \/ 60} \\\\\n\\[ D = 1.25 \\times R \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Where:<\/strong><\/p>\n<ul>\n<li>\\(S\\) \u2014 total sweat loss (L)<\/li>\n<li>\\(W_1\\) \u2014 body weight before exercise (kg)<\/li>\n<li>\\(W_2\\) \u2014 body weight after exercise (kg)<\/li>\n<li>\\(F\\) \u2014 fluid consumed during exercise (L)<\/li>\n<li>\\(U\\) \u2014 urine produced during the session (L)<\/li>\n<li>\\(t\\) \u2014 exercise duration (min)<\/li>\n<li>\\(R\\) \u2014 sweat rate (L\/h)<\/li>\n<li>\\(D\\) \u2014 recommended fluid intake per hour (L\/h)<\/li>\n<\/ul>\n<p>The formula uses the fact that 1 litre of sweat weighs approximately 1 kg. Any weight lost during exercise plus any fluid you drank (minus urine) therefore equals the total sweat you produced. Dividing by the session length in hours gives your sweat rate, and drinking about 125% of that rate is a common rule of thumb to offset ongoing losses.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-459\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Sweat Rate \u2013 Calculation Example<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>Example:<\/strong> a 70 kg athlete weighs 69.2 kg after a 60-minute run, having drunk 0.5 L of water and not urinated during the session.<\/p>\n<p>\\[ S = (70 - 69.2) + 0.5 - 0 = 0.8 + 0.5 = 1.3 \\text{ L} \\]<\/p>\n<p>\\[ R = \\frac{1.3}{60 \/ 60} = 1.3 \\text{ L\/h} \\]<\/p>\n<p>\\[ D = 1.25 \\times 1.3 = 1.63 \\text{ L\/h} \\]<\/p>\n<p><strong>Result:<\/strong> total sweat loss is 1.3 L, the sweat rate is 1.3 L\/h, and the recommended fluid intake is about 1.63 L per hour of exercise.<\/p>\n<p>\n\r\n<\/section>\n<h2>How to Use the Calculator<\/h2>\n<ol>\n<li>Enter your <strong>Body weight before exercise<\/strong> and choose kg or lb as the unit.<\/li>\n<li>Enter your <strong>Body weight after exercise<\/strong>, measured in dry clothes with the same scale and the same clothing as the first weighing.<\/li>\n<li>Fill in the <strong>Exercise duration<\/strong> in minutes \u2014 the full time from the first weighing to the second.<\/li>\n<li>Enter the <strong>Fluid consumed<\/strong> during the session in ml, L, or fl oz (US).<\/li>\n<li>Enter the <strong>Urine produced<\/strong> during the session \u2014 for most short workouts this is 0.<\/li>\n<li>Read your <strong>Total sweat loss<\/strong> (L), <strong>Sweat rate<\/strong> (L\/h), and <strong>Recommended fluid intake per hour<\/strong> (L\/h) in the results panel.<\/li>\n<\/ol>\n<h2>What Is Sweat Rate and Why It Matters<\/h2>\n<p>Sweat rate is the volume of sweat your body loses per hour of exercise, usually expressed in litres per hour. It varies widely between individuals \u2014 typical values range from about 0.5 L\/h at low intensity in cool conditions to well over 2 L\/h during hard efforts in the heat. Knowing your personal sweat rate takes the guesswork out of hydration.<\/p>\n<p>Sweating is your body's main cooling mechanism. As sweat evaporates from your skin, it removes heat and keeps your core temperature in a safe range. Losing just 2% of your body mass through sweat can measurably impair endurance performance, and larger losses increase the risk of heat illness. Conversely, drinking far more than you lose can cause hyponatraemia (dangerously low blood sodium), so the goal is to replace most \u2014 but not wildly more \u2014 of what you lose.<\/p>\n<p>The calculator derives your sweat loss from the change in body weight. Because 1 litre of sweat weighs about 1 kilogram, the weight you lost during the session, plus any fluid you drank, represents your true sweat output. The <strong>recommended fluid intake<\/strong> is set at 125% of your sweat rate, a widely used guideline: the extra 25% accounts for the fact that some swallowed fluid is lost through urine rather than absorbed into the blood. If your sweat rate exceeds roughly 1.5\u20132 L\/h, it is usually unrealistic to drink it all back during exercise, so plan to replace part of the deficit after the session instead.<\/p>\n<p>Sweat rate is not a fixed number. It changes with exercise intensity, heat and humidity, clothing, and how heat-acclimatised you are. Test yourself in the conditions you actually train or compete in, and repeat the test across the seasons if those conditions vary.<\/p>\n<h2>How to Measure Accurately: Tips and Limitations<\/h2>\n<ul>\n<li><strong>Weigh yourself properly:<\/strong> weigh in minimal, dry clothing (or nude) before and after, on the same calibrated scale, after towel-drying off sweat.<\/li>\n<li><strong>Count everything you drink:<\/strong> note the bottle volume or measure it, and include sports drinks, gels taken with water, and anything else swallowed during the session.<\/li>\n<li><strong>Keep the session representative:<\/strong> a test under cool, easy conditions will underestimate what you lose in a hot race. Aim for at least 45\u201360 minutes so measurement errors (roughly \u00b1100 g on a home scale) are small relative to the result.<\/li>\n<li><strong>Use the toilet before the start:<\/strong> this keeps the urine term at 0 and reduces noise in the measurement.<\/li>\n<li><strong>Know the assumptions:<\/strong> the method ignores respiratory water loss and the weight of substrate burned during exercise (typically 100\u2013300 g per hour, depending on intensity). These roughly cancel each other out in practice, but they add small uncertainties.<\/li>\n<li><strong>Sodium is a separate question:<\/strong> this calculator covers fluid volume only. Heavy or salty sweaters may also need electrolytes \u2014 for context on daily nutrient targets, see our <a href=\"https:\/\/wpcalc.com\/en\/beauty\/daily-vitamin-requirement\/\">daily vitamin requirement<\/a> and <a href=\"https:\/\/wpcalc.com\/en\/beauty\/carbohydrate-calculator\/\">daily carbohydrate intake<\/a> calculators.<\/li>\n<\/ul>\n<p>To put your hydration strategy in the context of overall training and performance, you may also find our <a href=\"https:\/\/wpcalc.com\/en\/beauty\/heart-rate-zones-calculator\/\">heart rate zones<\/a> and <a href=\"https:\/\/wpcalc.com\/en\/beauty\/race-time-predictor\/\">race time predictor<\/a> calculators useful for planning sessions in which you practise race-day drinking.<\/p>\n<h2>Typical Sweat Rate Values<\/h2>\n<table>\n<thead>\n<tr>\n<th>Condition<\/th>\n<th>Typical sweat rate<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Low intensity, cool weather<\/td>\n<td>0.3\u20130.8 L\/h<\/td>\n<\/tr>\n<tr>\n<td>Moderate training, mild conditions<\/td>\n<td>0.8\u20131.4 L\/h<\/td>\n<\/tr>\n<tr>\n<td>Hard endurance exercise, warm weather<\/td>\n<td>1.4\u20132.0 L\/h<\/td>\n<\/tr>\n<tr>\n<td>Elite athletes, hot and humid conditions<\/td>\n<td>2.0\u20133.5 L\/h<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>If your result falls well outside these ranges, double-check your weighings and fluid measurements before changing your hydration plan.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Estimate how much you sweat during exercise by comparing your body weight before and after a workout. Enter your weights, exercise duration, and fluid intake to get your total sweat loss, sweat rate, and recommended drinking rate.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2],"tags":[38],"class_list":["post-65741","post","type-post","status-publish","format-standard","hentry","category-beauty","tag-fitness"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/65741","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/comments?post=65741"}],"version-history":[{"count":1,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/65741\/revisions"}],"predecessor-version":[{"id":65762,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/posts\/65741\/revisions\/65762"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/media?parent=65741"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/categories?post=65741"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/en\/wp-json\/wp\/v2\/tags?post=65741"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}