Is 7 degrees cold or cold?

The temperature from 30 to 40 degrees is hot, the temperature below 0 to 0 degrees is cold, the temperature from 1 degree to 15 degrees is cold, and the temperature from 20 to 25 degrees is warm.

Difference between them: 1. Different definitions: cold is near freezing point, and cold is an acceptable atmospheric condition or temperature, which means that the temperature is much higher than the human ground, but it is a warm temperature.

2. Different temperatures: The cold temperature is much lower than the cold temperature. In other words, cold is an extreme weather condition, and the temperature represented by cold is between cold and warm.