Absolute humidity is the mass of water vapor divided by the mass of dry air in a volume of air at a given temperature. The hotter the air is, the more water it can contain. Â­Relative humidity is the ratio of the current absolute humidity to the highest possible absolute humidity (which depends on the current air temperature). A reading of 100 percent relative humidity means that the air is totally saturated with water vapor and cannot hold any more, creatinÂ­g the possibility of rain.
Jump to: Overview (3) | Mini Bio (1) | Spouse (1) | Trivia (53) | Personal Quotes (8) Carrie Underwood was born on March 10, 1983 in Checotah, Oklahoma, USA as Carrie Marie Underwood. She has been married to Mike Fisher since July 10, 2010. They have one child.
Birthday Girl Carrie Underwood Is on Tour and Mother of a 1-Year-Old: See Her Top Tour Life Priorities! Carrie Underwood will be celebrating her 33rd birthday on tour this yearâand it will be a birthday like no other. The country singer is no longer just one of the most successful artists in the business, an American Idol alumna, a seven-time Grammy winner, an Almay brand ambassador and the wife of NHL player Mike Fisher.