Temperature Calc combines three weather applications into one. Wind Chill, Heat Index, and Dew Point can all be calculated in both standard and metric units. This application allows you to have three weather calculators for the price of one. I also have Wind Chill, Dew Point, and Heat Index available in the iTunes store as separate apps.
Tab bar icons in the application were created by Joseph Wain / glyphish.com. To get icons for your application, visit http://glyphish.com.