The D.O. extends across 51 municipalities in the province of Alicante.
Climate
Mediterranean climate on the coast and continental inland. Generally quite dry (except in the Marina Alta area, which enjoys a maritime microclimate, slightly more humid). The average temperature is 13 to 18 ºC, and rainfall varies from 300 to 500 mm per year. The average annual sunshine is 2,500 hours.
Soil
Limestone soils, with low organic matter content, little clay, and rich in minerals.