Can Mold Grow In 40 Humidity

Can Mold Grow In 40 Humidity

No, mold can not grow at 40% humidity. 40% is within the range of ideal indoor humidity. Mold can grow in places where there is a lot of humidity or water vapor in the air. Indoor relative humidity (RH) should be below 60%. If possible, RH should be between 30% and 50%.

Check out our best pick dehumidifier Inofia 30 Pint Dehumidifier.