Large differences in summer temperatures exist between the three official stations in Cádiz, Jerez, and Tarifa depending on position relative to the coastline.
There are extensive nature reserves in the region and the unspoilt feel of the area is heightened by the presence of wild animals including cows and horses on many stretches of beach.
The Costa de la Luz has traditionally been a popular destination for Spaniards wanting to enjoy the beach while avoiding the stifling heat of the Mediterranean Coast, although until recently this largely unspoilt Atlantic coastline was little known to foreign visitors.
One of the factors that brought the region to the attention of foreign holidaymakers was the growing realisation that its Southern reaches are one of the world's best locations for wind sports.
Tarifa, located on the Strait of Gibraltar at the southernmost point of mainland Europe, has become Europe's foremost kitesurfing destination due to the area's unique wind phenomena, reliably sunny summer weather and the variety of beaches at locations such as Los Canos de Meca, Bolonia, Punta Paloma and, most famously, Playa de Los Lances where in the summer months you will often see over 1,000 kites in the air.
The local economy has benefited significantly from the wind sport explosion: there are more than 50 kite schools in Tarifa and hundreds of shops, bars and hotels serving the many thousands of kitesurfers who visit every year.
A small area of the park extends into Cádiz Province, just north of Sanlucar de Barrameda and on the south bank of the Rio Guadalquivir.