Canary Islands: Europe's most stable warm climate

The Canary Islands — Tenerife, Gran Canaria, Lanzarote, Fuerteventura and La Palma — are an exception. Located off the coast of Africa, they enjoy an exceptionally mild, stable climate: 22–28 °C year-round. For those seeking to escape the extreme summer heat of mainland Spain, this is climatologically the safest warm alternative in the country.

In our atlas, the region scores a total risk of just around 21% — low, and by far the most favourable of all Spanish regions. Yet there are two caveats worth knowing about.

The volcanic story

The islands are of volcanic origin, and this occasionally makes itself felt.

In 2021, a volcano on La Palma erupted and remained active for 85 days; 7,000 people were evacuated and 3,000 buildings destroyed.

That sounds serious, and for those affected it certainly was. But here's what matters: such eruptions are excellently monitored. Volcanologists spot them days to weeks in advance, and evacuations proceed in an orderly fashion. As a tourist, you face no sudden danger.

There is also fire risk on the greener, higher-altitude islands: in 2023, 15,000 hectares burned on Tenerife and 26,000 people were evacuated. Again, the risk lies in the forested interior, not on the coast.

The calima

The second, milder concern is the calima: a period when Saharan dust blows in from Africa.

• The calima occurs mainly in winter and spring and brings hazy air and reduced air quality.
• For most people it's merely inconvenient; those with sensitive airways may experience discomfort.
• It typically clears within a few days.

Practical tips

• You can visit year-round; there's no season to genuinely avoid on risk grounds.
• Choose the coast if you want to play it safe regarding fire; you needn't avoid the volcano — it's under constant watch.
• Sensitive airways? Keep an eye on calima forecasts during winter and spring.

In brief

The Canary Islands offer Europe's most stable and safest warm climate. The volcano and the calima are real but well-manageable concerns — nothing to worry about, but good to know. Check our atlas shortly before departure for the current situation on your chosen island.