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bmcculley/wind_chill.php

Created February 19, 2014 03:39
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Find the wind chill temperature in PHP.
Raw
wind_chill.php
<?php
/*
* Wind Chill formula in PHP
* https://en.wikipedia.org/wiki/Wind_chill
*/
function windChillTemp($V,$Ta)
{
$Vpower = pow($V, 0.16);
$TaV = $Ta * $Vpower;
$Twc = 35.74 + 0.6215 * $Ta - 35.75 * $Vpower + 0.4275 * $TaV;
return round($Twc);
}
?>
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