Spain
Where Sun Meets Altitude
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The Big Picture
Spain
Spain is a land of sun, altitude and remarkable diversity. Although much of the country lies in a warm climate, many of its finest vineyards are planted hundreds of metres above sea level, where cooler temperatures preserve acidity and balance. Alongside this diversity of landscapes, Spain has developed one of the world's most recognised systems for classifying wines by their ageing.
Climate & Viticulture
Spain can be understood through four broad climatic zones:
- Atlantic Northwest — cool, wet and strongly influenced by the Atlantic Ocean; frequent rainfall and humidity encourage fresh, aromatic wines but increase the risk of fungal disease.
- The Central Plateau (Meseta) — a vast high-altitude plain where hot summers, cold winters and low rainfall create a strongly continental climate; elevation, often 600–1,000 metres, helps preserve freshness despite intense sunshine.
- Mediterranean Coast — warm, dry and sunny, with coastal breezes moderating temperatures near the sea while inland areas become considerably hotter.
- Andalucía — the hot, dry south, where intense sunshine and low rainfall create ideal conditions for producing fortified wines such as Sherry.
- Spain also classifies wines by how long they mature before release: Joven (little or no oak), Crianza (moderate barrel and bottle ageing), Reserva (longer ageing for greater complexity) and Gran Reserva (extended maturation before release).
Atlantic northwest → high continental Meseta → warm Mediterranean coast → hot Andalucían south.