1
height of summer;high summer;hottest part of the summer
1
summer greeting card;inquiry after someone's health in the hot season
See also:
暑中お見舞い (しょちゅうおみまい)
暑中見舞いをみんなに書いた。
I wrote to everybody inquiring after their health in the hot season.
Other forms
暑中見舞い 【しょちゅうみまい】