This content is licensed under Creative Commons Attribution/Share-Alike License 3.0 (Unported). That means you may freely redistribute or modify this content under the same license conditions and must attribute the original author by placing a hyperlink from your site to this work https://planetcalc.com/4772/. Also, please do not modify any references to the original work (if any) contained in this content.
Articles that describe this calculator
Surface perpendicular to the direction of the wind
Default value is density of air at sea level standard pressure and temperature.