Indoor temperature is also important for comfort and well-being. The ideal temperature range is 68-78 degrees Fahrenheit or 20 to 25 degrees Celsius, which improves sleep, stress, and mood. Hypothermia, heat stroke, and arthritis can result from extreme temperatures. In addition to protecting against these health hazards, proper indoor temperature control facilitates everyday functional activities by fostering a comfortable atmosphere for work, play, and social engagement. Additionally, keeping the temperature within this range helps ensure a comfortable and healthy home environment while lowering the ecological impact of heating and cooling systems.