Climate Reference

Climate Zones
of Spain

Spain holds one of Europe's most varied climate landscapes — from semi-arid southeastern plains to the rain-soaked Atlantic coast and the snow-capped Pyrenees. Understanding each zone helps in planning travel, agriculture, and daily life across the peninsula.

Koppen-Geiger climate classification map of Spain

Regional Breakdown

Three Major Climate Systems

Spain's climate divides into broad zones shaped by latitude, proximity to the Atlantic and Mediterranean, and altitude. Each region behaves differently across the four seasons.

Costa Brava Mediterranean coastline, Catalonia

Mediterranean

Coastal and Southern Spain

Hot, dry summers and mild, wet winters characterise the Mediterranean coast from Catalonia to Andalusia. July temperatures regularly exceed 30°C inland, while the coast stays moderated by sea breezes.

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Alhambra palace in Granada, central-southern Spain

Continental

The Meseta and Interior Plains

Central Spain's high plateau experiences extreme temperature swings — freezing winters below -5°C and scorching summers above 38°C. Madrid sits at 667 m elevation, amplifying these contrasts significantly.

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Picos de Europa mountains in northern Spain

Atlantic / Oceanic

Green Spain: The Northern Coast

Galicia, Asturias, Cantabria, and the Basque Country receive steady Atlantic rainfall year-round. Temperatures stay mild without sharp extremes, and lush green landscapes result from persistent moisture.

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At a Glance

Seasonal Temperature Overview

Representative average temperature ranges across Spain's main climate zones by season. Values in Celsius, based on long-term climate averages from AEMET and climate-data.org.

RegionWinter (Dec–Feb)Spring (Mar–May)Summer (Jun–Aug)Autumn (Sep–Nov)Annual Rain (mm)
Mediterranean Coast8–15°C13–22°C24–33°C16–26°C400–600
Central Meseta (Madrid)2–9°C9–18°C22–33°C12–22°C430–500
Atlantic North (Bilbao)7–13°C11–17°C17–24°C13–20°C1,100–1,600
Andalusia Interior5–15°C13–24°C26–38°C17–28°C500–700
Balearic Islands9–15°C14–20°C24–30°C17–25°C350–450
Canary Islands17–22°C18–23°C22–28°C20–26°C150–250

Sources: AEMET and Climate-Data.org. Values represent typical ranges, not absolute records.

Special Zones

Additional Climate Variations

Beyond the three main zones, several sub-regions and geographic features create distinct microclimates across Spain.

Semi-Arid Southeast

The province of Almería and parts of Murcia represent the driest areas in continental Europe. Annual rainfall can fall below 200 mm in the Tabernas region — classified as a true desert. Summers are long and intensely hot, while winters remain dry and mild.

Almería city averages under 230 mm of annual rainfall, making it the driest provincial capital in Spain.

Mountain and Highland Climates

The Pyrenees, Sierra Nevada, and Picos de Europa introduce alpine conditions at higher altitudes. Snow cover on the Sierra Nevada can persist from November through April. Altitude reduces temperatures by roughly 6.5°C per 1,000 m.

The Sierra Nevada contains the southernmost ski resort in continental Europe at Pradollano, active between December and April most years.

The Canary Islands

Situated off the northwest African coast, the Canaries experience a subtropical climate with year-round warmth. Trade winds moderate summer heat, and the islands rarely experience frost at sea level. The northern slopes of Tenerife and Gran Canaria receive more cloud cover and rainfall than the drier southern coasts.

Ebro Valley and Interior Aragon

The Ebro valley acts as a wind corridor, subject to the Cierzo — a cold, dry northwesterly wind that accelerates through the valley. Zaragoza records some of Spain's highest wind frequencies. The valley climate is continental with low rainfall, hot summers, and cold winters exacerbated by wind chill.

Best Times to Visit

When to Travel by Region

Spain's diverse climate means no single best month applies nationwide. The optimal period depends on which part of the country and what conditions are preferred.

Mediterranean Coast

May–June and September–October

Shoulder months offer warm temperatures without peak summer crowds or heat. July and August remain popular but can see extreme heat inland. Winter stays mild and pleasant for walking.

Interior and Central Spain

April–May and September–November

Madrid and the Meseta experience harsh extremes in winter and summer. Spring and autumn offer the most comfortable conditions for visiting cities like Madrid, Toledo, Salamanca, or Segovia.

Northern Atlantic Coast

July–August

Northern Spain experiences its driest and warmest period in high summer. Galicia, Asturias, and the Basque Country are busy from late July through August. Other months see frequent rainfall.

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