If the little Temp/Humidity meter showing 10% that is quite dry . The problem ive been having since i run mine in my house is it dries the heck out of my nose and throat. Now i have to run my Diesel Heater with a cool mist Humidifier running all the time .This is not a big deal but i wanted to be able to read the Humidity in the air so i just bought one of those Temp/Humidity meters just so i can monitor the Humidity in the Air