The air that morning had softened to a balminess like spring.
"The Hidden Places"
Bertrand W. Sinclair
One morning, however, finding that my path lay through a deep wood, I ventured to continue my journey after the sun had risen; the day, which was one of the first of spring, cheered even me by the loveliness of its sunshine and the balminess of the air.
"Frankenstein or The Modern Prometheus"
Mary Wollstonecraft (Godwin) Shelley
The pomp and glory of October were ushered in by days of such surpassing balminess and brightness that it was felt to be a sin to remain indoors.
"Nature's Serial Story"
E. P. Roe