The degree of saturation of the air with moisture affects the state of human he alth. If the level is insufficient, breathing becomes difficult, and if the indicators are significantly higher than the norm of humidity in the house for a person, fungus and mold form on the walls. It is very dangerous to breathe such air. How to measure indoor humidity? Which hygrometer to choose? How to reduce or increase the humidity level if necessary?. Last modified: 2023-12-16 03:12