When Apollo 10 launched on May 18, 1969, it was the fifth launch of the Saturn V. via NASA http://www.nasa.gov/image-feature/apollo-10-launches-into-history-on-may-18-1969
With a high of 53F and a low of 40F. Current temp 44 Current condition Light Rain. Sunrise at May 17, 2019 at 06:08AM sunset at May 17, 2019 at 08:37PM. Humidity 80%.