noun
morning cold; morning chill
Refers to the coldness felt in the morning, especially in autumn or winter. Often used in poetic or descriptive contexts. Compare with 夜寒 (よさむ, 'night cold').
See also: 夜寒
朝寒が厳しくなってきたので、暖房をつけた。
The morning cold has become severe, so I turned on the heater.
朝寒のなか、散歩に出かけるのが好きだ。
I like going for a walk in the morning chill.