Friugender is a subset of klimigender. It refers to when one finds the temperature of their gender to be comfortable or pleasant. It is not related to how much someone is accepting of their own gender, and it is not related to if someone likes their gender or not. It is based on whether the temperature of one's gender is comfortable or not. It is intended to be used as a prefix in front of one's klimigender. For example; friuvirmgender or friulaehgender.
Friugender was coined by the Tumblr blog mogaiheaven on November 9, 2018.