Are you feeling clueless about texting abbreviations? Did you receive a text or email with R&D, or maybe you saw R&D on one of those social media sites like Facebook, Twitter, or Google Plus, and your problem is that you have no idea what R&D means? That can be frustrating and/or embarrassing, but it's no problem!
Most / Least Educated Cities in AZ. The average temperature of Vernon is 51.76Â°F, which is much lower than the Arizona average temperature of 65.97Â°F and is lower than the national average temperature of 54.45Â°F.
A Digital Gateway to Texas History. VERNON, TEXAS. Vernon, the county seat of Wilbarger County, is just south of the Pease River on U.S. highways 70, 183, 283, 287, and the Burlington and Northern Railroad, fifty miles northwest of Wichita Falls and sixty miles southeast of Childress in the north central part of the county.