Orlando, located in Central Florida, has an overall average high temperature of 83Â° and an average low of 62Â°. On average Jacksonville's warmest month is July and January is the average coolest month.
What is the IAAF? The International Association of Athletics Federations (IAAF) is the worldwide governing body for professional level athletics and track and field. Its purpose is to create and regulate professional level meets and to set the standards for administering competitions, using equipment, and documenting world records.
IAAF-ratified world record progression for the men's 100 m. The first record in the 100 metres for men (athletics) was recognised by the International Amateur Athletics Federation, now known as the International Association of Athletics Federations, in 1912. The record now is 9.58 seconds which was run by Usain Bolt.