noun
warm air
Commonly used for heated air from appliances like heaters, hair dryers, or air conditioners.
ヒーターから温風が出ている。
Warm air is coming out of the heater.
noun
spring breeze
Archaic literary sense for a warm spring wind; not used in modern everyday language.
古い和歌では、温風は春の暖かい風を指すことがある。
In old waka poetry, 温風 can refer to a warm spring breeze.