Science

Relative Humidity Isn’t What You Think It Is

This episode is brought to you by the Music for Scientists album! Stream the album on major music services here: https://streamlink.to/music-for-scientists. Check out “Aristarchus in the Rain” here: https://youtu.be/kuD61YDmv6U

Have you ever wondered why 75% humidity in the summer feels sticky, but 75% humidity in the winter feels super dry? Turns out, the common definition of humidity is inconvenient and confusing. But there is a better way!

Hosted by: Michael Aranda

SciShow has a spinoff podcast! It’s called SciShow Tangents. Check it out at http://www.scishowtangents.org
———-
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
———-
Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever:

Silas Emrys, Drew Hart, Jeffrey Mckishen, James Knight, Christoph Schwanke, Jacob, Matt Curls, Christopher R Boucher, Eric Jensen, Adam Brainard, Nazara, Growing Violet, Ash, Laura Sanborn, Sam Lutfi, Piya Shedden, Katie Marie Magnone, Scott Satovsky Jr, charles george, Alex Hackman, Chris Peters, Kevin Bealer, Alisa Sherbow

———-
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
———-
Sources:
https://www.washingtonpost.com/news/capital-weather-gang/wp/2017/07/12/stop-telling-us-to-use-percent-humidity-its-terrible-and-heres-why/
http://voices.washingtonpost.com/capitalweathergang/2009/06/reader_mail_use_of_the_dewpoin.html?itid=lk_inline_manual_14
https://www.weather.gov/lmk/humidity
https://howthingsfly.si.edu/ask-an-explainer/how-it-warm-air-able-hold-more-water-vapour-cold-air
https://www.researchgate.net/profile/G_Korotcenkov/publication/331375659_Handbooks-Vol-2-Chapter-3-Mechanical_Hygrometerpdf/data/5c7687a192851c695045381f/Handbooks-Vol-2-Chapter-3-Mechanical-Hygrometer.pdf

Image Sources:
https://commons.wikimedia.org/wiki/File:Hair_hygrometer-MHS_106-P5200227-gradient.jpg
https://commons.wikimedia.org/wiki/File:Dewpoint-RH.svg

Products You May Like

Leave a Reply

Your email address will not be published. Required fields are marked *