What's another word for coolness?

Hello!

"Coolness" refers to the quality or sensation of being at a lower temperature, often providing relief from heat or warmth. 

It can also describe a refreshing or chilled feeling experienced on the skin or in the air. 

Synonyms for "coolness" include chilliness, coldness, freshness, and crispness. 

For example, “The coolness of the breeze provided welcome relief on a hot summer day.”

I hope this helps!