the United States Census Bureau, the CDP has a total area of , of which is land and (4.21%) is water. The Palm Valley Bridge is a recent addition to the neighborhood. Neighborhoods There are approximately six formal neighborhoods with Palm Valleys limited area. These include Palm Valley Landing, Plantation Oaks, Seaside, Odom's Mill, Dolphin's cove, and part of Sawgrass between A1A and the intracoastal. Sawgrass is the most notable neighborhood out of these, Palm Valley contains the TPC side of Sawgrass that hosts The Players Club golf tournament annually. Topography According to the United States Census Bureau, Palm Valley has a total area of around 14 square miles (36.2 km2). From this, 95.71% (13.4 square miles) is land and 4.29% (.6 square miles) is water. Much of the water in Palm Valley is due to small rivers and ponds, as the intracoastal does not count as part of the total area or total water. Palm Valley is a smaller town placed to the east of the intracoastal and to the west of A1A. It is north of Palm Valley Blvd and south of Butler Blvd. Farther west past the intracoastal lies Nocatee. East of A1A lies Ponte Vedra Beaches. North of Butler Blvd lies Jacksonville Beaches. Farther South of Palm Valley Blvd lies St Augustine Beaches. Climate According to Weather Spark, Palm Valley has a hot season for around 3.8 months, from May 30th to September 22nd. The cool season lasts for around 3 months, from December 3rd to March 3rd. The wetter season lasts 4 months, from June 2nd to October 2nd. While the drier season lasts for the other 8 months of the year. Palm Valley has extreme seasonal variation in perceived humidity. The humid period lasts for about 6.5 months, from April 26th to November 11th. The most humid day of the year, August 5th, has humid conditions 100% of the day. Demographics As of the census of 2000, there were 19,860 people, 8,188 households, and 5,584 families residing in the CDP. The population density was . There were 8,648 housing units at an average density of . The racial makeup of the CDP was 95.84% White, 1.25% African American, 0.17% Native American, 1.29% Asian, 0.03% Pacific Islander, 0.52% from other races, and 0.90% from two or more races. Hispanic or Latino of any race were 2.80% of the population. There were 8,188 households, out of