Temperature when rises above 55 degrees F (10 degrees C) is considered running hot. You will feel difficult to run fast at this temperature.
If it is for the older air cooled engines, it means you are running hot and running hot means no oil.
The temperature considered too hot for preparing baby formula is above 120 degrees Fahrenheit.
hot, dry, and the temperature is good for running
A temperature above 90 degrees Fahrenheit is considered too hot for a guitar as it can damage the wood and affect the instrument's sound quality.
If the body has a high temperature, then it would be considered hot. The term "hot" can also mean "good looking." This meaning of hot has nothing to do with the temperature of the body.
The enigine is running too hot...
Over 40.
Without a temperature guage, the most acurrate way would be to use a infrared temp. gun and aim it at the thermostat housing/radiator/water pump.
Africa
Water can be either hot or cold depending on the temperature. Water at room temperature is considered neither hot nor cold.
60°C is considered hot as it is well above normal room temperature.
It could be considered tepid or room temperature.