Hot yoga typically burns between about 330 and 600 calories per hour, depending on factors such as the intensity of the session, the style of yoga, and individual characteristics like body weight and composition. For example:

• Bikram yoga (a common form of hot yoga) can burn approximately 330 calories for women and 460 calories for men in a 90-minute session, which roughly translates to about 220 to 310 calories per hour

• Other hot yoga styles like hot vinyasa can burn even more, with estimates around 600 calories per hour due to continuous movement and challenging poses

• General hot yoga classes often burn around 400 to 429 calories per hour, with some sources citing about 400 calories as a baseline for a 60-minute session for an average person

• The heat itself does not directly increase calorie burn significantly; rather, the intensity and continuous muscle engagement during the practice are the main factors driving calorie expenditure

In summary, a typical hot yoga session burns roughly between 330 and 600 calories per hour, with the exact number depending on the style, intensity, and individual factors.