 Clear skies, 82 in Rehoboth Beach, 80 in Georgetown, 76 in Middletown, 78 in Wilmington, 80 degrees in Dover. On Tuesday, July 16th, on this date in 1969, Apollo 11 lifted off from NASA's John F. Kennedy Space Center in Florida. And four days later, two of its astronauts, Neil Armstrong and Buzz Aldrin, became the first humans to set foot on the moon.