At 250 degrees Celsius, the temperature would be considered very high and could cause severe burns if you were to come into direct contact with surfaces at that temperature. To give you some context, 250 degrees Celsius is equivalent to approximately 482 degrees Fahrenheit. It's significantly hotter than what most people would consider comfortable or safe for normal daily activities.
In an environment with such high temperatures, the air would feel extremely hot, and objects or surfaces in direct contact with the heat would be scorching. It's important to exercise caution and take appropriate safety measures when dealing with temperatures as high as 250 degrees Celsius to avoid injury or damage.