Washing temperature refers to the heat level of water used during the laundry process. It is typically measured in degrees Celsius or Fahrenheit and can significantly affect how well clothes are cleaned. Higher temperatures, such as 60°C or 140°F, are effective for removing tough stains and killing bacteria, while lower temperatures, like 30°C or 86°F, are gentler on fabrics and help preserve colors. Choosing the right washing temperature is important for fabric care and energy efficiency. Many modern washing machines offer various temperature settings, allowing users to select the best option for their laundry. Using cold water can save energy and reduce utility bills, making it an eco-friendly choice for everyday washing.