noun
warm spring weather; spring warmth
Literary noun referring to the pleasant warmth of spring. Often used in poetic or descriptive contexts.
春暖の候、皆様いかがお過ごしでしょうか。
In this warm spring weather, how is everyone doing?
公園は春暖に包まれ、花が一斉に咲き始めた。
The park was enveloped in spring warmth, and the flowers began to bloom all at once.