According to various sources, the temperature of a crock pot on low is generally around 200°F to 209°F. However, it is important to note that the temperature can vary depending on the brand and model of the crock pot. On the other hand, the temperature of a crock pot on high is generally around 300°F. It is recommended to follow the manufacturers instructions and recipes for best results. When cooking meat or poultry, the water or liquid level should cover the ingredients to ensure effective heat transfer throughout the crock.