I recently got heavier into cigar smoking and want to start storing cigars at home in a humidor. Like most things that become a sort of hobby of mine, I research the hell out of my new fascination. So while learning about humidors, I discovered that the cigar community is split on whether or not the relative humidity the humidor is kept at should change based on temperature. Below I’ll paste two differing opinions along with the rationales: RH shouldn’t change with varying temps: http://en.allexperts.com/q/Cigars-2143/2009/9/Absolute-vs-Relative-humidity.htm [Broken] RH should change with varying temps: http://vigilantinc.com/cigarhumidors/humidity-and-temperature.php So, I come to the Physics Forums for the science smackdown. Who is right?