Temperature and Humidity: Difference between revisions

Temperature and humidity share a single article as they are so closely linked. Generally, humidity in a growing context refers to [https://en.wikipedia.org/wiki/Humidity Relative Humidity] (RH). As temperature decreases, the amount of water vapour the air can hold before the water condenses back into a liquid, decreases. In other words, hotter air can hold more water vapour per volume than cold air can<ref>https://www.royalqueenseeds.com/blog-indoor-cannabis-growing-relative-humidity-and-temperatures-n243</ref>. InTo fact,reiterate thisin isanother theway, principleit thatis freeze-dryingpossible reliesto on. Temperature andlower humidity canby alsowarming be used to calculateup the Vapourair. pressureAll deficitdue (VPD) which provides an indication ofto the cultivar'srelationship capacitybetween fortemperature [[Plantand processes#Respiration|gas exchange]]humidity.